From 6f2896756c4f1d4df5bd30599e6444c9513cfe8d Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Tue, 22 Apr 2008 14:45:32 -0300 Subject: [PATCH] V4L/DVB (7274): dabusb: fix shadowed variable warning in dabusb.c drivers/media/video/dabusb.c:208:6: warning: symbol 'buffers' shadows an earlier one drivers/media/video/dabusb.c:63:12: originally declared here Signed-off-by: Harvey Harrison Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/dabusb.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/media/video/dabusb.c b/drivers/media/video/dabusb.c index a5731f90be0f..8d1f8ee2a533 100644 --- a/drivers/media/video/dabusb.c +++ b/drivers/media/video/dabusb.c @@ -205,7 +205,7 @@ static void dabusb_iso_complete (struct urb *purb) /*-------------------------------------------------------------------*/ static int dabusb_alloc_buffers (pdabusb_t s) { - int buffers = 0; + int transfer_len = 0; pbuff_t b; unsigned int pipe = usb_rcvisocpipe (s->usbdev, _DABUSB_ISOPIPE); int pipesize = usb_maxpacket (s->usbdev, pipe, usb_pipeout (pipe)); @@ -216,7 +216,7 @@ static int dabusb_alloc_buffers (pdabusb_t s) dbg("dabusb_alloc_buffers pipesize:%d packets:%d transfer_buffer_len:%d", pipesize, packets, transfer_buffer_length); - while (buffers < (s->total_buffer_size << 10)) { + while (transfer_len < (s->total_buffer_size << 10)) { b = kzalloc(sizeof (buff_t), GFP_KERNEL); if (!b) { err("kzalloc(sizeof(buff_t))==NULL"); @@ -251,10 +251,10 @@ static int dabusb_alloc_buffers (pdabusb_t s) b->purb->iso_frame_desc[i].length = pipesize; } - buffers += transfer_buffer_length; + transfer_len += transfer_buffer_length; list_add_tail (&b->buff_list, &s->free_buff_list); } - s->got_mem = buffers; + s->got_mem = transfer_len; return 0; -- 2.20.1