From 7ca78630a1ae082e6d4488884cd771ee4bb266ea Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 11 Jun 2020 16:27:08 +0100 Subject: char/mwave: remove redundant initialization of variable bRC The variable bRC 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 Link: https://lore.kernel.org/r/20200611152708.927344-1-colin.king@canonical.com Signed-off-by: Greg Kroah-Hartman --- drivers/char/mwave/smapi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/char/mwave') diff --git a/drivers/char/mwave/smapi.c b/drivers/char/mwave/smapi.c index 691f5898bb32..f8d79d393b69 100644 --- a/drivers/char/mwave/smapi.c +++ b/drivers/char/mwave/smapi.c @@ -126,7 +126,7 @@ static int smapi_request(unsigned short inBX, unsigned short inCX, int smapi_query_DSP_cfg(SMAPI_DSP_SETTINGS * pSettings) { - int bRC = -EIO; + int bRC; unsigned short usAX, usBX, usCX, usDX, usDI, usSI; static const unsigned short ausDspBases[] = { 0x0030, 0x4E30, 0x8E30, 0xCE30, @@ -497,7 +497,7 @@ exit_smapi_request_error: int smapi_set_DSP_power_state(bool bOn) { - int bRC = -EIO; + int bRC; unsigned short usAX, usBX, usCX, usDX, usDI, usSI; unsigned short usPowerFunction; -- cgit v1.2.3