diff options
| author | Alexander Shiyan <shc_work@mail.ru> | 2014-02-25 23:41:14 -0300 |
|---|---|---|
| committer | Willy Tarreau <w@1wt.eu> | 2016-08-27 11:40:41 +0200 |
| commit | 78308a4a651d1b6c4851f84d09ba0edb9803df97 (patch) | |
| tree | 3299525049d48062f8e561b26e5eeb894b631f0d | |
| parent | d55534bf7e5796555a9359fd82872a07ba4ac87c (diff) | |
stb6100: fix buffer length check in stb6100_write_reg_range()
commit 7e6bd12fb77b0067df13fb3ba3fadbdff2945396 upstream.
We are checking sizeof() the wrong variable!
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>
| -rw-r--r-- | drivers/media/dvb-frontends/stb6100.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/stb6100.c b/drivers/media/dvb-frontends/stb6100.c index cea175d19890..4ef8a5c7003e 100644 --- a/drivers/media/dvb-frontends/stb6100.c +++ b/drivers/media/dvb-frontends/stb6100.c @@ -193,7 +193,7 @@ static int stb6100_write_reg_range(struct stb6100_state *state, u8 buf[], int st .len = len + 1 }; - if (1 + len > sizeof(buf)) { + if (1 + len > sizeof(cmdbuf)) { printk(KERN_WARNING "%s: i2c wr: len=%d is too big!\n", KBUILD_MODNAME, len); |