From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Mon, 18 Sep 2017 21:56:55 +0200
* Return directly after a call of the function "kmalloc" failed
at the beginning.
* Delete the jump target "exit" which became unnecessary
with this refactoring.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/media/usb/gspca/vicam.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/usb/gspca/vicam.c b/drivers/media/usb/gspca/vicam.c
index 15b6887a8e97..11508ab283cd 100644
--- a/drivers/media/usb/gspca/vicam.c
+++ b/drivers/media/usb/gspca/vicam.c
@@ -184,7 +184,7 @@ static void vicam_dostream(struct work_struct *work)
HEADER_SIZE;
buffer = kmalloc(frame_sz, GFP_KERNEL | GFP_DMA);
if (!buffer)
- goto exit;
+ return;
while (gspca_dev->present && gspca_dev->streaming) {
#ifdef CONFIG_PM
@@ -205,7 +205,7 @@ static void vicam_dostream(struct work_struct *work)
frame_sz - HEADER_SIZE);
gspca_frame_add(gspca_dev, LAST_PACKET, NULL, 0);
}
-exit:
+
kfree(buffer);
}
--
2.14.1
--
To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
