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authorMauro Carvalho Chehab <mchehab@infradead.org>2006-03-14 17:24:57 -0300
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-21 08:53:26 -0800
commit19478843e4f8af7de9b297876519ee8b98c2f5ad (patch)
tree3ba0739399f7acbdc5a96d46bff9f6b17c1c520c
parent5e5890e16ea917ad489a7778f51631bdb14523a2 (diff)
V4L/DVB (3499): Fix a bug when more than MAXBOARDS were plugged on em28xx
Coverity reported a bug at checking max number of supported boards by em28xx init code. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
-rw-r--r--drivers/media/video/em28xx/em28xx-video.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index f56ae485216..78f0f7a706e 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -1949,7 +1949,7 @@ static int em28xx_usb_probe(struct usb_interface *interface,
model=id->driver_info;
- if (nr > EM28XX_MAXBOARDS) {
+ if (nr >= EM28XX_MAXBOARDS) {
printk (DRIVER_NAME ": Supports only %i em28xx boards.\n",EM28XX_MAXBOARDS);
em28xx_devused&=~(1<<nr);
return -ENOMEM;