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authorRoel Kluin <roel.kluin@gmail.com>2010-01-03 14:04:42 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-02-26 15:10:34 -0300
commitad695510bf27a4e73e0d04d48d80c0b8389f17d2 (patch)
tree82ab53a113f84c37f2a7ee92b4512537499e14b4 /drivers/media/video/saa7164/saa7164-api.c
parent19f48cb105b7fa18d0dcab435919a3a29b7a7c4c (diff)
V4L/DVB (12930): Wrong variable tested
The return of saa7164_i2caddr_to_reglen() was not tested. Cc: Steven Toth <stoth@kernellabs.com> Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/saa7164/saa7164-api.c')
-rw-r--r--drivers/media/video/saa7164/saa7164-api.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/saa7164/saa7164-api.c b/drivers/media/video/saa7164/saa7164-api.c
index 6f094a96ac81..1d487c150340 100644
--- a/drivers/media/video/saa7164/saa7164-api.c
+++ b/drivers/media/video/saa7164/saa7164-api.c
@@ -523,7 +523,7 @@ int saa7164_api_i2c_write(struct saa7164_i2c *bus, u8 addr, u32 datalen,
}
reglen = saa7164_i2caddr_to_reglen(bus, addr);
- if (unitid < 0) {
+ if (reglen < 0) {
printk(KERN_ERR
"%s() error, cannot translate regaddr to reglen\n",
__func__);