From: Punit Vara <punitvara@gmail•com>
To: jirislaby@gmail•com
Cc: mickflemm@gmail•com, mcgrof@do-not-panic•com,
kvalo@codeaurora•org, linux-wireless@vger•kernel.org,
netdev@vger•kernel.org, linux-kernel@vger•kernel.org,
Punit Vara <punitvara@gmail•com>
Subject: [PATCH v2 14/15] net: wireless: ath: Remove unneeded variable ret returning 0
Date: Thu, 22 Oct 2015 23:47:08 +0530 [thread overview]
Message-ID: <1445537828-2802-1-git-send-email-punitvara@gmail.com> (raw)
This patch is to the ath5k/eeprom.c that fixes up warning caught by
coccicheck:
-Unneeded variable: "ret". Return "0" on line 1733
Remove unneccesary variable ret created to return zero.
Signed-off-by: Punit Vara <punitvara@gmail•com>
---
drivers/net/wireless/ath/ath5k/eeprom.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath5k/eeprom.c b/drivers/net/wireless/ath/ath5k/eeprom.c
index 94d34ee..0c82ea5 100644
--- a/drivers/net/wireless/ath/ath5k/eeprom.c
+++ b/drivers/net/wireless/ath/ath5k/eeprom.c
@@ -1707,8 +1707,7 @@ ath5k_eeprom_read_spur_chans(struct ath5k_hw *ah)
struct ath5k_eeprom_info *ee = &ah->ah_capabilities.cap_eeprom;
u32 offset;
u16 val;
- int ret = 0, i;
-
+ int i;
offset = AR5K_EEPROM_CTL(ee->ee_version) +
AR5K_EEPROM_N_CTLS(ee->ee_version);
@@ -1730,7 +1729,7 @@ ath5k_eeprom_read_spur_chans(struct ath5k_hw *ah)
}
}
- return ret;
+ return 0;
}
--
2.5.3
reply other threads:[~2015-10-22 18:17 UTC|newest]
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