Commit e69ec21e authored Apr 25, 2019 by YueHaibing Committed by Ulf Hansson May 06, 2019

memstick: tifm: remove set but not used variable 'data'



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/memstick/host/tifm_ms.c: In function 'tifm_ms_issue_cmd':
drivers/memstick/host/tifm_ms.c:259:17: warning:
 variable 'data' set but not used [-Wunused-but-set-variable]

It's not used any more since commit 92b22d93 ("tifm: fix the
MemoryStick host fifo handling code")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

parent 8e1943af

drivers/memstick/host/tifm_ms.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -254,7 +254,6 @@ static unsigned int tifm_ms_transfer_data(struct tifm_ms *host)
		static int tifm_ms_issue_cmd(struct tifm_ms *host)
		{
		struct tifm_dev *sock = host->dev;
		unsigned char *data;
		unsigned int data_len, cmd, sys_param;

		host->cmd_flags = 0;
		@@ -263,8 +262,6 @@ static int tifm_ms_issue_cmd(struct tifm_ms *host)
		host->io_word = 0;
		host->cmd_flags = 0;

		data = host->req->data;

		host->use_dma = !no_dma;

		if (host->req->long_data) {

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