From: Lee Jones <lee.jones@linaro.org>
To: lee.jones@linaro.org
Cc: linux-kernel@vger.kernel.org, Harald Welte <laforge@gnumonks.org>,
Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"cs.c" <support.linux@omnikey.com>
Subject: [PATCH 01/16] char: pcmcia: cm4000_cs: Remove unused variable 'tmp'
Date: Thu, 20 May 2021 13:13:32 +0100 [thread overview]
Message-ID: <20210520121347.3467794-2-lee.jones@linaro.org> (raw)
In-Reply-To: <20210520121347.3467794-1-lee.jones@linaro.org>
Fixes the following W=1 kernel build warning(s):
drivers/char/pcmcia/cm4000_cs.c: In function ‘cmm_write’:
drivers/char/pcmcia/cm4000_cs.c:1053:16: warning: variable ‘tmp’ set but not used [-Wunused-but-set-variable]
Cc: Harald Welte <laforge@gnumonks.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "cs.c" <support.linux@omnikey.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/char/pcmcia/cm4000_cs.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
index 89681f07bc787..9ec25735425d6 100644
--- a/drivers/char/pcmcia/cm4000_cs.c
+++ b/drivers/char/pcmcia/cm4000_cs.c
@@ -1050,7 +1050,6 @@ static ssize_t cmm_write(struct file *filp, const char __user *buf,
struct cm4000_dev *dev = filp->private_data;
unsigned int iobase = dev->p_dev->resource[0]->start;
unsigned short s;
- unsigned char tmp;
unsigned char infolen;
unsigned char sendT0;
unsigned short nsend;
@@ -1148,7 +1147,7 @@ static ssize_t cmm_write(struct file *filp, const char __user *buf,
set_cardparameter(dev);
/* dummy read, reset flag procedure received */
- tmp = inb(REG_FLAGS1(iobase));
+ inb(REG_FLAGS1(iobase));
dev->flags1 = 0x20 /* T_Active */
| (sendT0)
--
2.31.1
next prev parent reply other threads:[~2021-05-20 12:50 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-20 12:13 [PATCH 00/16] Rid W=1 warnings from Char Lee Jones
2021-05-20 12:13 ` Lee Jones
2021-05-20 12:13 ` Lee Jones [this message]
2021-05-20 12:13 ` [PATCH 02/16] char: pcmcia: cm4040_cs: Remove unused variable 'uc' Lee Jones
2021-05-20 12:13 ` [PATCH 03/16] char: random: Include header containing our prototypes Lee Jones
2021-05-20 12:13 ` [PATCH 04/16] char: pcmcia: synclink_cs: Fix a bunch of kernel-doc issues Lee Jones
2021-05-20 12:13 ` [PATCH 05/16] " Lee Jones
2021-05-21 8:09 ` Greg Kroah-Hartman
2021-05-21 8:17 ` Lee Jones
2021-05-20 12:13 ` [PATCH 06/16] char: applicom: Remove 3 unused variables 'ret' and 2 instances of 'byte_reset_it' Lee Jones
2021-05-20 12:27 ` Arnd Bergmann
2021-05-20 12:13 ` [PATCH 07/16] char: tpm: tpm1-cmd: Fix a couple of misnamed functions Lee Jones
2021-05-20 16:41 ` Jarkko Sakkinen
2021-05-20 12:13 ` [PATCH 08/16] char: tpm: tpm_ftpm_tee: Fix a couple of kernel-doc misdemeanours Lee Jones
2021-05-20 16:43 ` Jarkko Sakkinen
2021-05-20 12:13 ` [PATCH 09/16] char: agp: backend: Demote some non-conformant kernel-doc headers Lee Jones
2021-06-17 9:52 ` Lee Jones
2021-05-20 12:13 ` [PATCH 10/16] char: agp: frontend: Include header file containing our prototypes Lee Jones
2021-05-20 12:13 ` [PATCH 11/16] char: agp: via-agp: Remove unused variable 'current_size' Lee Jones
2021-05-20 12:13 ` [PATCH 12/16] char: hpet: Remove unused variable 'm' Lee Jones
2021-05-20 12:13 ` [PATCH 13/16] char: agp: generic: Place braces around optimised out function in if() Lee Jones
2021-05-20 12:13 ` [PATCH 14/16] char: agp: uninorth-agp: Remove unused variable 'size' Lee Jones
2021-05-20 12:13 ` [PATCH 15/16] char: hw_random: pseries-rng: Demote non-conformant kernel-doc header Lee Jones
2021-05-20 12:13 ` Lee Jones
2021-05-20 12:13 ` [PATCH 16/16] char: mem: Provide local prototype for non-static function Lee Jones
2021-05-20 12:32 ` Arnd Bergmann
2021-05-20 12:56 ` [PATCH 00/16] Rid W=1 warnings from Char Arnd Bergmann
2021-05-20 12:56 ` Arnd Bergmann
2021-05-21 7:22 ` Lee Jones
2021-05-21 7:22 ` Lee Jones
2021-05-21 7:42 ` Greg Kroah-Hartman
2021-05-21 7:42 ` Greg Kroah-Hartman
2021-05-21 7:44 ` Greg Kroah-Hartman
2021-05-21 7:44 ` Greg Kroah-Hartman
2021-05-21 7:56 ` Lee Jones
2021-05-21 7:56 ` Lee Jones
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