From: Alexey Khoroshilov <khoroshilov@ispras.ru>
Date: Tue, 8 Oct 2013 20:50:15 +0000 (+0400)
Subject: staging: gdm7240: alloc_mux_rx() does not need GFP_ATOMIC
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a4d8c83cb55ee58cdbdc4b8a27e3855516efa484;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

staging: gdm7240: alloc_mux_rx() does not need GFP_ATOMIC

As far as alloc_mux_rx() is called from probe() only
there is no need in GFP_ATOMIC here.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/gdm724x/gdm_mux.c b/drivers/staging/gdm724x/gdm_mux.c
index d63517ce2a33..3c89eaa4e5c7 100644
--- a/drivers/staging/gdm724x/gdm_mux.c
+++ b/drivers/staging/gdm724x/gdm_mux.c
@@ -96,12 +96,12 @@ static struct mux_rx *alloc_mux_rx(void)
 {
 	struct mux_rx *r = NULL;
 
-	r = kzalloc(sizeof(struct mux_rx), GFP_ATOMIC);
+	r = kzalloc(sizeof(struct mux_rx), GFP_KERNEL);
 	if (!r)
 		return NULL;
 
-	r->urb = usb_alloc_urb(0, GFP_ATOMIC);
-	r->buf = kmalloc(MUX_RX_MAX_SIZE, GFP_ATOMIC);
+	r->urb = usb_alloc_urb(0, GFP_KERNEL);
+	r->buf = kmalloc(MUX_RX_MAX_SIZE, GFP_KERNEL);
 	if (!r->urb || !r->buf) {
 		usb_free_urb(r->urb);
 		kfree(r->buf);