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| author | YueHaibing <yuehaibing@huawei.com> | 2019-04-11 02:59:04 +0000 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2019-04-15 11:55:54 +0200 |
| commit | ade024f130f742725da9219624b01666f04bc4a6 (patch) | |
| tree | cb6b695f070991fa2a38cc924e339902fb5e5f5d /drivers/memstick | |
| parent | cf03fcdc5b9c5627fe9bef74d1ece17658fad752 (diff) | |
| download | lwn-ade024f130f742725da9219624b01666f04bc4a6.tar.gz lwn-ade024f130f742725da9219624b01666f04bc4a6.zip | |
memstick: jmb38x_ms: remove set but not used variable 'data'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/memstick/host/jmb38x_ms.c: In function 'jmb38x_ms_issue_cmd':
drivers/memstick/host/jmb38x_ms.c:371:17: warning:
variable 'data' set but not used [-Wunused-but-set-variable]
It's never used since introduction and can be removed.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/memstick')
| -rw-r--r-- | drivers/memstick/host/jmb38x_ms.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/memstick/host/jmb38x_ms.c b/drivers/memstick/host/jmb38x_ms.c index bcdca9fbef51..abe06b48be2b 100644 --- a/drivers/memstick/host/jmb38x_ms.c +++ b/drivers/memstick/host/jmb38x_ms.c @@ -368,7 +368,6 @@ static int jmb38x_ms_transfer_data(struct jmb38x_ms_host *host) static int jmb38x_ms_issue_cmd(struct memstick_host *msh) { struct jmb38x_ms_host *host = memstick_priv(msh); - unsigned char *data; unsigned int data_len, cmd, t_val; if (!(STATUS_HAS_MEDIA & readl(host->addr + STATUS))) { @@ -400,8 +399,6 @@ static int jmb38x_ms_issue_cmd(struct memstick_host *msh) cmd |= TPC_WAIT_INT; } - data = host->req->data; - if (!no_dma) host->cmd_flags |= DMA_DATA; |