Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] media: drxj: remove redundant assignment to variable rc | Date | Thu, 1 Aug 2019 17:09:58 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
The variable rc is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed.
Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/media/dvb-frontends/drx39xyj/drxj.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/drx39xyj/drxj.c b/drivers/media/dvb-frontends/drx39xyj/drxj.c index a6876fa48753..8716a167917a 100644 --- a/drivers/media/dvb-frontends/drx39xyj/drxj.c +++ b/drivers/media/dvb-frontends/drx39xyj/drxj.c @@ -4201,7 +4201,7 @@ int drxj_dap_scu_atomic_read_reg16(struct i2c_device_addr *dev_addr, u16 *data, u32 flags) { u8 buf[2] = { 0 }; - int rc = -EIO; + int rc; u16 word = 0; if (!data) -- 2.20.1
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