From 7e6bd12fb77b0067df13fb3ba3fadbdff2945396 Mon Sep 17 00:00:00 2001 From: Alexander Shiyan Date: Tue, 25 Feb 2014 23:41:14 -0300 Subject: [PATCH] [media] stb6100: fix buffer length check in stb6100_write_reg_range() We are checking sizeof() the wrong variable! Signed-off-by: Alexander Shiyan Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/stb6100.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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); -- 2.20.1