From: Olav Kongas Date: Thu, 23 Jun 2005 17:25:36 +0000 (+0300) Subject: [PATCH] USB: Fix kmalloc's flags type in USB X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5db539e49fc7471e23bf3c94ca304f008cb7b7f3;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git [PATCH] USB: Fix kmalloc's flags type in USB Greg, This patch fixes the kmalloc() flags argument type in USB subsystem; hopefully all of its occurences. The patch was made against patch-2.6.12-git2 from Jun 20. Cleanup of flags for kmalloc() in USB subsystem. Signed-off-by: Olav Kongas Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c index b7827df21f4..fc15b4acc8a 100644 --- a/drivers/usb/core/buffer.c +++ b/drivers/usb/core/buffer.c @@ -106,7 +106,7 @@ void hcd_buffer_destroy (struct usb_hcd *hcd) void *hcd_buffer_alloc ( struct usb_bus *bus, size_t size, - int mem_flags, + unsigned mem_flags, dma_addr_t *dma ) { diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index 83e732a0d64..8616356f55e 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -1112,7 +1112,7 @@ static void urb_unlink (struct urb *urb) * expects usb_submit_urb() to have sanity checked and conditioned all * inputs in the urb */ -static int hcd_submit_urb (struct urb *urb, int mem_flags) +static int hcd_submit_urb (struct urb *urb, unsigned mem_flags) { int status; struct usb_hcd *hcd = urb->dev->bus->hcpriv; diff --git a/drivers/usb/core/hcd.h b/drivers/usb/core/hcd.h index 8dc13cde2f7..67db4a999b9 100644 --- a/drivers/usb/core/hcd.h +++ b/drivers/usb/core/hcd.h @@ -142,12 +142,12 @@ struct hcd_timeout { /* timeouts we allocate */ struct usb_operations { int (*get_frame_number) (struct usb_device *usb_dev); - int (*submit_urb) (struct urb *urb, int mem_flags); + int (*submit_urb) (struct urb *urb, unsigned mem_flags); int (*unlink_urb) (struct urb *urb, int status); /* allocate dma-consistent buffer for URB_DMA_NOMAPPING */ void *(*buffer_alloc)(struct usb_bus *bus, size_t size, - int mem_flags, + unsigned mem_flags, dma_addr_t *dma); void (*buffer_free)(struct usb_bus *bus, size_t size, void *addr, dma_addr_t dma); @@ -200,7 +200,7 @@ struct hc_driver { int (*urb_enqueue) (struct usb_hcd *hcd, struct usb_host_endpoint *ep, struct urb *urb, - int mem_flags); + unsigned mem_flags); int (*urb_dequeue) (struct usb_hcd *hcd, struct urb *urb); /* hw synch, freeing endpoint resources that urb_dequeue can't */ @@ -247,7 +247,7 @@ int hcd_buffer_create (struct usb_hcd *hcd); void hcd_buffer_destroy (struct usb_hcd *hcd); void *hcd_buffer_alloc (struct usb_bus *bus, size_t size, - int mem_flags, dma_addr_t *dma); + unsigned mem_flags, dma_addr_t *dma); void hcd_buffer_free (struct usb_bus *bus, size_t size, void *addr, dma_addr_t dma); diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c index f50aaf25c98..a428ef479bd 100644 --- a/drivers/usb/core/message.c +++ b/drivers/usb/core/message.c @@ -320,7 +320,7 @@ int usb_sg_init ( struct scatterlist *sg, int nents, size_t length, - int mem_flags + unsigned mem_flags ) { int i; diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c index 0faf18d511d..c0feee25ff0 100644 --- a/drivers/usb/core/urb.c +++ b/drivers/usb/core/urb.c @@ -60,7 +60,7 @@ void usb_init_urb(struct urb *urb) * * The driver must call usb_free_urb() when it is finished with the urb. */ -struct urb *usb_alloc_urb(int iso_packets, int mem_flags) +struct urb *usb_alloc_urb(int iso_packets, unsigned mem_flags) { struct urb *urb; @@ -224,7 +224,7 @@ struct urb * usb_get_urb(struct urb *urb) * GFP_NOIO, unless b) or c) apply * */ -int usb_submit_urb(struct urb *urb, int mem_flags) +int usb_submit_urb(struct urb *urb, unsigned mem_flags) { int pipe, temp, max; struct usb_device *dev; diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c index a3c42203213..7713a605fce 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c @@ -1129,7 +1129,7 @@ int __usb_get_extra_descriptor(char *buffer, unsigned size, void *usb_buffer_alloc ( struct usb_device *dev, size_t size, - int mem_flags, + unsigned mem_flags, dma_addr_t *dma ) { diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c index 4d692670f28..583db7c38cf 100644 --- a/drivers/usb/gadget/dummy_hcd.c +++ b/drivers/usb/gadget/dummy_hcd.c @@ -470,7 +470,7 @@ static int dummy_disable (struct usb_ep *_ep) } static struct usb_request * -dummy_alloc_request (struct usb_ep *_ep, int mem_flags) +dummy_alloc_request (struct usb_ep *_ep, unsigned mem_flags) { struct dummy_ep *ep; struct dummy_request *req; @@ -507,7 +507,7 @@ dummy_alloc_buffer ( struct usb_ep *_ep, unsigned bytes, dma_addr_t *dma, - int mem_flags + unsigned mem_flags ) { char *retval; struct dummy_ep *ep; @@ -540,7 +540,8 @@ fifo_complete (struct usb_ep *ep, struct usb_request *req) } static int -dummy_queue (struct usb_ep *_ep, struct usb_request *_req, int mem_flags) +dummy_queue (struct usb_ep *_ep, struct usb_request *_req, + unsigned mem_flags) { struct dummy_ep *ep; struct dummy_request *req; @@ -998,7 +999,7 @@ static int dummy_urb_enqueue ( struct usb_hcd *hcd, struct usb_host_endpoint *ep, struct urb *urb, - int mem_flags + unsigned mem_flags ) { struct dummy *dum; struct urbp *urbp; diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c index 5bb53ae8896..00a5d256626 100644 --- a/drivers/usb/gadget/ether.c +++ b/drivers/usb/gadget/ether.c @@ -945,11 +945,11 @@ config_buf (enum usb_device_speed speed, /*-------------------------------------------------------------------------*/ -static void eth_start (struct eth_dev *dev, int gfp_flags); -static int alloc_requests (struct eth_dev *dev, unsigned n, int gfp_flags); +static void eth_start (struct eth_dev *dev, unsigned gfp_flags); +static int alloc_requests (struct eth_dev *dev, unsigned n, unsigned gfp_flags); static int -set_ether_config (struct eth_dev *dev, int gfp_flags) +set_ether_config (struct eth_dev *dev, unsigned gfp_flags) { int result = 0; struct usb_gadget *gadget = dev->gadget; @@ -1079,7 +1079,7 @@ static void eth_reset_config (struct eth_dev *dev) * that returns config descriptors, and altsetting code. */ static int -eth_set_config (struct eth_dev *dev, unsigned number, int gfp_flags) +eth_set_config (struct eth_dev *dev, unsigned number, unsigned gfp_flags) { int result = 0; struct usb_gadget *gadget = dev->gadget; @@ -1596,7 +1596,7 @@ static void defer_kevent (struct eth_dev *dev, int flag) static void rx_complete (struct usb_ep *ep, struct usb_request *req); static int -rx_submit (struct eth_dev *dev, struct usb_request *req, int gfp_flags) +rx_submit (struct eth_dev *dev, struct usb_request *req, unsigned gfp_flags) { struct sk_buff *skb; int retval = -ENOMEM; @@ -1722,7 +1722,7 @@ clean: } static int prealloc (struct list_head *list, struct usb_ep *ep, - unsigned n, int gfp_flags) + unsigned n, unsigned gfp_flags) { unsigned i; struct usb_request *req; @@ -1761,7 +1761,7 @@ extra: return 0; } -static int alloc_requests (struct eth_dev *dev, unsigned n, int gfp_flags) +static int alloc_requests (struct eth_dev *dev, unsigned n, unsigned gfp_flags) { int status; @@ -1777,7 +1777,7 @@ fail: return status; } -static void rx_fill (struct eth_dev *dev, int gfp_flags) +static void rx_fill (struct eth_dev *dev, unsigned gfp_flags) { struct usb_request *req; unsigned long flags; @@ -2022,7 +2022,7 @@ static int rndis_control_ack (struct net_device *net) #endif /* RNDIS */ -static void eth_start (struct eth_dev *dev, int gfp_flags) +static void eth_start (struct eth_dev *dev, unsigned gfp_flags) { DEBUG (dev, "%s\n", __FUNCTION__); diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c index ed773a9111d..eaab26f4ed3 100644 --- a/drivers/usb/gadget/goku_udc.c +++ b/drivers/usb/gadget/goku_udc.c @@ -269,7 +269,7 @@ static int goku_ep_disable(struct usb_ep *_ep) /*-------------------------------------------------------------------------*/ static struct usb_request * -goku_alloc_request(struct usb_ep *_ep, int gfp_flags) +goku_alloc_request(struct usb_ep *_ep, unsigned gfp_flags) { struct goku_request *req; @@ -327,7 +327,7 @@ goku_free_request(struct usb_ep *_ep, struct usb_request *_req) */ static void * goku_alloc_buffer(struct usb_ep *_ep, unsigned bytes, - dma_addr_t *dma, int gfp_flags) + dma_addr_t *dma, unsigned gfp_flags) { void *retval; struct goku_ep *ep; @@ -789,7 +789,7 @@ finished: /*-------------------------------------------------------------------------*/ static int -goku_queue(struct usb_ep *_ep, struct usb_request *_req, int gfp_flags) +goku_queue(struct usb_ep *_ep, struct usb_request *_req, unsigned gfp_flags) { struct goku_request *req; struct goku_ep *ep; diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c index df75ab65a5e..4842577789c 100644 --- a/drivers/usb/gadget/lh7a40x_udc.c +++ b/drivers/usb/gadget/lh7a40x_udc.c @@ -1106,7 +1106,7 @@ static int lh7a40x_ep_disable(struct usb_ep *_ep) } static struct usb_request *lh7a40x_alloc_request(struct usb_ep *ep, - int gfp_flags) + unsigned gfp_flags) { struct lh7a40x_request *req; @@ -1134,7 +1134,7 @@ static void lh7a40x_free_request(struct usb_ep *ep, struct usb_request *_req) } static void *lh7a40x_alloc_buffer(struct usb_ep *ep, unsigned bytes, - dma_addr_t * dma, int gfp_flags) + dma_addr_t * dma, unsigned gfp_flags) { char *retval; @@ -1158,7 +1158,7 @@ static void lh7a40x_free_buffer(struct usb_ep *ep, void *buf, dma_addr_t dma, * NOTE: Sets INDEX register */ static int lh7a40x_queue(struct usb_ep *_ep, struct usb_request *_req, - int gfp_flags) + unsigned gfp_flags) { struct lh7a40x_request *req; struct lh7a40x_ep *ep; diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c index 13a3dbc9949..234a1a97b84 100644 --- a/drivers/usb/gadget/net2280.c +++ b/drivers/usb/gadget/net2280.c @@ -376,7 +376,7 @@ static int net2280_disable (struct usb_ep *_ep) /*-------------------------------------------------------------------------*/ static struct usb_request * -net2280_alloc_request (struct usb_ep *_ep, int gfp_flags) +net2280_alloc_request (struct usb_ep *_ep, unsigned gfp_flags) { struct net2280_ep *ep; struct net2280_request *req; @@ -463,7 +463,7 @@ net2280_alloc_buffer ( struct usb_ep *_ep, unsigned bytes, dma_addr_t *dma, - int gfp_flags + unsigned gfp_flags ) { void *retval; @@ -897,7 +897,7 @@ done (struct net2280_ep *ep, struct net2280_request *req, int status) /*-------------------------------------------------------------------------*/ static int -net2280_queue (struct usb_ep *_ep, struct usb_request *_req, int gfp_flags) +net2280_queue (struct usb_ep *_ep, struct usb_request *_req, unsigned gfp_flags) { struct net2280_request *req; struct net2280_ep *ep; diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index a2b812af6e6..c906d675ef4 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -269,7 +269,7 @@ static int omap_ep_disable(struct usb_ep *_ep) /*-------------------------------------------------------------------------*/ static struct usb_request * -omap_alloc_request(struct usb_ep *ep, int gfp_flags) +omap_alloc_request(struct usb_ep *ep, unsigned gfp_flags) { struct omap_req *req; @@ -298,7 +298,7 @@ omap_alloc_buffer( struct usb_ep *_ep, unsigned bytes, dma_addr_t *dma, - int gfp_flags + unsigned gfp_flags ) { void *retval; @@ -937,7 +937,7 @@ static void dma_channel_release(struct omap_ep *ep) /*-------------------------------------------------------------------------*/ static int -omap_ep_queue(struct usb_ep *_ep, struct usb_request *_req, int gfp_flags) +omap_ep_queue(struct usb_ep *_ep, struct usb_request *_req, unsigned gfp_flags) { struct omap_ep *ep = container_of(_ep, struct omap_ep, ep); struct omap_req *req = container_of(_req, struct omap_req, req); diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c index 6a0b957af33..1507738337c 100644 --- a/drivers/usb/gadget/pxa2xx_udc.c +++ b/drivers/usb/gadget/pxa2xx_udc.c @@ -332,7 +332,7 @@ static int pxa2xx_ep_disable (struct usb_ep *_ep) * pxa2xx_ep_alloc_request - allocate a request data structure */ static struct usb_request * -pxa2xx_ep_alloc_request (struct usb_ep *_ep, int gfp_flags) +pxa2xx_ep_alloc_request (struct usb_ep *_ep, unsigned gfp_flags) { struct pxa2xx_request *req; @@ -367,7 +367,7 @@ pxa2xx_ep_free_request (struct usb_ep *_ep, struct usb_request *_req) */ static void * pxa2xx_ep_alloc_buffer(struct usb_ep *_ep, unsigned bytes, - dma_addr_t *dma, int gfp_flags) + dma_addr_t *dma, unsigned gfp_flags) { char *retval; @@ -874,7 +874,7 @@ done: /*-------------------------------------------------------------------------*/ static int -pxa2xx_ep_queue(struct usb_ep *_ep, struct usb_request *_req, int gfp_flags) +pxa2xx_ep_queue(struct usb_ep *_ep, struct usb_request *_req, unsigned gfp_flags) { struct pxa2xx_request *req; struct pxa2xx_ep *ep; diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c index a6e035e2447..bb9b2d94eed 100644 --- a/drivers/usb/gadget/zero.c +++ b/drivers/usb/gadget/zero.c @@ -612,7 +612,7 @@ static void source_sink_complete (struct usb_ep *ep, struct usb_request *req) } static struct usb_request * -source_sink_start_ep (struct usb_ep *ep, int gfp_flags) +source_sink_start_ep (struct usb_ep *ep, unsigned gfp_flags) { struct usb_request *req; int status; @@ -640,7 +640,7 @@ source_sink_start_ep (struct usb_ep *ep, int gfp_flags) } static int -set_source_sink_config (struct zero_dev *dev, int gfp_flags) +set_source_sink_config (struct zero_dev *dev, unsigned gfp_flags) { int result = 0; struct usb_ep *ep; @@ -744,7 +744,7 @@ static void loopback_complete (struct usb_ep *ep, struct usb_request *req) } static int -set_loopback_config (struct zero_dev *dev, int gfp_flags) +set_loopback_config (struct zero_dev *dev, unsigned gfp_flags) { int result = 0; struct usb_ep *ep; @@ -845,7 +845,7 @@ static void zero_reset_config (struct zero_dev *dev) * by limiting configuration choices (like the pxa2xx). */ static int -zero_set_config (struct zero_dev *dev, unsigned number, int gfp_flags) +zero_set_config (struct zero_dev *dev, unsigned number, unsigned gfp_flags) { int result = 0; struct usb_gadget *gadget = dev->gadget; diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 35248a37b71..149b13fc0a7 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -960,7 +960,7 @@ static int ehci_urb_enqueue ( struct usb_hcd *hcd, struct usb_host_endpoint *ep, struct urb *urb, - int mem_flags + unsigned mem_flags ) { struct ehci_hcd *ehci = hcd_to_ehci (hcd); struct list_head qtd_list; diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c index 45d89a7083b..d74b2d68a50 100644 --- a/drivers/usb/host/ehci-q.c +++ b/drivers/usb/host/ehci-q.c @@ -898,7 +898,7 @@ submit_async ( struct usb_host_endpoint *ep, struct urb *urb, struct list_head *qtd_list, - int mem_flags + unsigned mem_flags ) { struct ehci_qtd *qtd; int epnum; diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c index c2104cad403..9af4f64532a 100644 --- a/drivers/usb/host/ehci-sched.c +++ b/drivers/usb/host/ehci-sched.c @@ -588,7 +588,7 @@ static int intr_submit ( struct usb_host_endpoint *ep, struct urb *urb, struct list_head *qtd_list, - int mem_flags + unsigned mem_flags ) { unsigned epnum; unsigned long flags; @@ -633,7 +633,7 @@ done: /* ehci_iso_stream ops work with both ITD and SITD */ static struct ehci_iso_stream * -iso_stream_alloc (int mem_flags) +iso_stream_alloc (unsigned mem_flags) { struct ehci_iso_stream *stream; @@ -846,7 +846,7 @@ iso_stream_find (struct ehci_hcd *ehci, struct urb *urb) /* ehci_iso_sched ops can be ITD-only or SITD-only */ static struct ehci_iso_sched * -iso_sched_alloc (unsigned packets, int mem_flags) +iso_sched_alloc (unsigned packets, unsigned mem_flags) { struct ehci_iso_sched *iso_sched; int size = sizeof *iso_sched; @@ -919,7 +919,7 @@ itd_urb_transaction ( struct ehci_iso_stream *stream, struct ehci_hcd *ehci, struct urb *urb, - int mem_flags + unsigned mem_flags ) { struct ehci_itd *itd; @@ -1412,7 +1412,8 @@ itd_complete ( /*-------------------------------------------------------------------------*/ -static int itd_submit (struct ehci_hcd *ehci, struct urb *urb, int mem_flags) +static int itd_submit (struct ehci_hcd *ehci, struct urb *urb, + unsigned mem_flags) { int status = -EINVAL; unsigned long flags; @@ -1523,7 +1524,7 @@ sitd_urb_transaction ( struct ehci_iso_stream *stream, struct ehci_hcd *ehci, struct urb *urb, - int mem_flags + unsigned mem_flags ) { struct ehci_sitd *sitd; @@ -1772,7 +1773,8 @@ sitd_complete ( } -static int sitd_submit (struct ehci_hcd *ehci, struct urb *urb, int mem_flags) +static int sitd_submit (struct ehci_hcd *ehci, struct urb *urb, + unsigned mem_flags) { int status = -EINVAL; unsigned long flags; @@ -1822,7 +1824,8 @@ done: #else static inline int -sitd_submit (struct ehci_hcd *ehci, struct urb *urb, int mem_flags) +sitd_submit (struct ehci_hcd *ehci, struct urb *urb, + unsigned mem_flags) { ehci_dbg (ehci, "split iso support is disabled\n"); return -ENOSYS; diff --git a/drivers/usb/host/hc_crisv10.c b/drivers/usb/host/hc_crisv10.c index d9883d774d3..81f8f6b7fdc 100644 --- a/drivers/usb/host/hc_crisv10.c +++ b/drivers/usb/host/hc_crisv10.c @@ -463,7 +463,8 @@ static void etrax_usb_free_epid(int epid); static int etrax_remove_from_sb_list(struct urb *urb); -static void* etrax_usb_buffer_alloc(struct usb_bus* bus, size_t size, int mem_flags, dma_addr_t *dma); +static void* etrax_usb_buffer_alloc(struct usb_bus* bus, size_t size, + unsigned mem_flags, dma_addr_t *dma); static void etrax_usb_buffer_free(struct usb_bus *bus, size_t size, void *addr, dma_addr_t dma); static void etrax_usb_add_to_bulk_sb_list(struct urb *urb, int epid); @@ -476,7 +477,7 @@ static int etrax_usb_submit_ctrl_urb(struct urb *urb); static int etrax_usb_submit_intr_urb(struct urb *urb); static int etrax_usb_submit_isoc_urb(struct urb *urb); -static int etrax_usb_submit_urb(struct urb *urb, int mem_flags); +static int etrax_usb_submit_urb(struct urb *urb, unsigned mem_flags); static int etrax_usb_unlink_urb(struct urb *urb, int status); static int etrax_usb_get_frame_number(struct usb_device *usb_dev); @@ -1262,7 +1263,7 @@ static int etrax_usb_allocate_epid(void) return -1; } -static int etrax_usb_submit_urb(struct urb *urb, int mem_flags) +static int etrax_usb_submit_urb(struct urb *urb, unsigned mem_flags) { etrax_hc_t *hc; int ret = -EINVAL; @@ -4277,7 +4278,8 @@ etrax_usb_bulk_eot_timer_func(unsigned long dummy) } static void* -etrax_usb_buffer_alloc(struct usb_bus* bus, size_t size, int mem_flags, dma_addr_t *dma) +etrax_usb_buffer_alloc(struct usb_bus* bus, size_t size, + unsigned mem_flags, dma_addr_t *dma) { return kmalloc(size, mem_flags); } diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index 3f2cea21efc..50b1970fe6b 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -693,7 +693,7 @@ static int balance(struct isp116x *isp116x, u16 period, u16 load) static int isp116x_urb_enqueue(struct usb_hcd *hcd, struct usb_host_endpoint *hep, struct urb *urb, - int mem_flags) + unsigned mem_flags) { struct isp116x *isp116x = hcd_to_isp116x(hcd); struct usb_device *udev = urb->dev; @@ -715,7 +715,7 @@ static int isp116x_urb_enqueue(struct usb_hcd *hcd, } /* avoid all allocations within spinlocks: request or endpoint */ if (!hep->hcpriv) { - ep = kcalloc(1, sizeof *ep, (__force unsigned)mem_flags); + ep = kcalloc(1, sizeof *ep, mem_flags); if (!ep) return -ENOMEM; } diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index 13cd2177b55..0375097850e 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -180,7 +180,7 @@ static int ohci_urb_enqueue ( struct usb_hcd *hcd, struct usb_host_endpoint *ep, struct urb *urb, - int mem_flags + unsigned mem_flags ) { struct ohci_hcd *ohci = hcd_to_ohci (hcd); struct ed *ed; diff --git a/drivers/usb/host/ohci-mem.c b/drivers/usb/host/ohci-mem.c index 23735a36af0..fd3c4d3714b 100644 --- a/drivers/usb/host/ohci-mem.c +++ b/drivers/usb/host/ohci-mem.c @@ -84,7 +84,7 @@ dma_to_td (struct ohci_hcd *hc, dma_addr_t td_dma) /* TDs ... */ static struct td * -td_alloc (struct ohci_hcd *hc, int mem_flags) +td_alloc (struct ohci_hcd *hc, unsigned mem_flags) { dma_addr_t dma; struct td *td; @@ -118,7 +118,7 @@ td_free (struct ohci_hcd *hc, struct td *td) /* EDs ... */ static struct ed * -ed_alloc (struct ohci_hcd *hc, int mem_flags) +ed_alloc (struct ohci_hcd *hc, unsigned mem_flags) { dma_addr_t dma; struct ed *ed; diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c index 6c3f910bc30..7a890a65f55 100644 --- a/drivers/usb/host/sl811-hcd.c +++ b/drivers/usb/host/sl811-hcd.c @@ -815,7 +815,7 @@ static int sl811h_urb_enqueue( struct usb_hcd *hcd, struct usb_host_endpoint *hep, struct urb *urb, - int mem_flags + unsigned mem_flags ) { struct sl811 *sl811 = hcd_to_sl811(hcd); struct usb_device *udev = urb->dev; diff --git a/drivers/usb/host/uhci-q.c b/drivers/usb/host/uhci-q.c index 5f18084a116..bbb36cd6ed6 100644 --- a/drivers/usb/host/uhci-q.c +++ b/drivers/usb/host/uhci-q.c @@ -1164,7 +1164,7 @@ static struct urb *uhci_find_urb_ep(struct uhci_hcd *uhci, struct urb *urb) static int uhci_urb_enqueue(struct usb_hcd *hcd, struct usb_host_endpoint *ep, - struct urb *urb, int mem_flags) + struct urb *urb, unsigned mem_flags) { int ret; struct uhci_hcd *uhci = hcd_to_uhci(hcd); diff --git a/drivers/usb/net/kaweth.c b/drivers/usb/net/kaweth.c index fd6ff4cb2c6..7ffa99b9760 100644 --- a/drivers/usb/net/kaweth.c +++ b/drivers/usb/net/kaweth.c @@ -477,7 +477,7 @@ static int kaweth_reset(struct kaweth_device *kaweth) } static void kaweth_usb_receive(struct urb *, struct pt_regs *regs); -static int kaweth_resubmit_rx_urb(struct kaweth_device *, int); +static int kaweth_resubmit_rx_urb(struct kaweth_device *, unsigned); /**************************************************************** int_callback @@ -550,7 +550,7 @@ static void kaweth_resubmit_tl(void *d) * kaweth_resubmit_rx_urb ****************************************************************/ static int kaweth_resubmit_rx_urb(struct kaweth_device *kaweth, - int mem_flags) + unsigned mem_flags) { int result; diff --git a/include/linux/usb.h b/include/linux/usb.h index eb282b58154..72463779299 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -938,17 +938,17 @@ static inline void usb_fill_int_urb (struct urb *urb, } extern void usb_init_urb(struct urb *urb); -extern struct urb *usb_alloc_urb(int iso_packets, int mem_flags); +extern struct urb *usb_alloc_urb(int iso_packets, unsigned mem_flags); extern void usb_free_urb(struct urb *urb); #define usb_put_urb usb_free_urb extern struct urb *usb_get_urb(struct urb *urb); -extern int usb_submit_urb(struct urb *urb, int mem_flags); +extern int usb_submit_urb(struct urb *urb, unsigned mem_flags); extern int usb_unlink_urb(struct urb *urb); extern void usb_kill_urb(struct urb *urb); #define HAVE_USB_BUFFERS void *usb_buffer_alloc (struct usb_device *dev, size_t size, - int mem_flags, dma_addr_t *dma); + unsigned mem_flags, dma_addr_t *dma); void usb_buffer_free (struct usb_device *dev, size_t size, void *addr, dma_addr_t dma); @@ -1055,7 +1055,7 @@ int usb_sg_init ( struct scatterlist *sg, int nents, size_t length, - int mem_flags + unsigned mem_flags ); void usb_sg_cancel (struct usb_sg_request *io); void usb_sg_wait (struct usb_sg_request *io); diff --git a/include/linux/usb_gadget.h b/include/linux/usb_gadget.h index b00f127cb44..71e60860732 100644 --- a/include/linux/usb_gadget.h +++ b/include/linux/usb_gadget.h @@ -107,18 +107,18 @@ struct usb_ep_ops { int (*disable) (struct usb_ep *ep); struct usb_request *(*alloc_request) (struct usb_ep *ep, - int gfp_flags); + unsigned gfp_flags); void (*free_request) (struct usb_ep *ep, struct usb_request *req); void *(*alloc_buffer) (struct usb_ep *ep, unsigned bytes, - dma_addr_t *dma, int gfp_flags); + dma_addr_t *dma, unsigned gfp_flags); void (*free_buffer) (struct usb_ep *ep, void *buf, dma_addr_t dma, unsigned bytes); // NOTE: on 2.6, drivers may also use dma_map() and // dma_sync_single_*() to directly manage dma overhead. int (*queue) (struct usb_ep *ep, struct usb_request *req, - int gfp_flags); + unsigned gfp_flags); int (*dequeue) (struct usb_ep *ep, struct usb_request *req); int (*set_halt) (struct usb_ep *ep, int value); @@ -214,7 +214,7 @@ usb_ep_disable (struct usb_ep *ep) * Returns the request, or null if one could not be allocated. */ static inline struct usb_request * -usb_ep_alloc_request (struct usb_ep *ep, int gfp_flags) +usb_ep_alloc_request (struct usb_ep *ep, unsigned gfp_flags) { return ep->ops->alloc_request (ep, gfp_flags); } @@ -254,7 +254,7 @@ usb_ep_free_request (struct usb_ep *ep, struct usb_request *req) */ static inline void * usb_ep_alloc_buffer (struct usb_ep *ep, unsigned len, dma_addr_t *dma, - int gfp_flags) + unsigned gfp_flags) { return ep->ops->alloc_buffer (ep, len, dma, gfp_flags); } @@ -330,7 +330,7 @@ usb_ep_free_buffer (struct usb_ep *ep, void *buf, dma_addr_t dma, unsigned len) * reported when the usb peripheral is disconnected. */ static inline int -usb_ep_queue (struct usb_ep *ep, struct usb_request *req, int gfp_flags) +usb_ep_queue (struct usb_ep *ep, struct usb_request *req, unsigned gfp_flags) { return ep->ops->queue (ep, req, gfp_flags); }