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staging: mt7621-mmc: Remove unused functions

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The functions msdc_eirq_cd and msdc_eirq_sdio are defined but never
used, so they are removed. This also fixes two compiler warnings:

drivers/staging/mt7621-mmc/sd.c:517:13: warning: ‘msdc_eirq_cd’ defined but
not used [-Wunused-function]
 static void msdc_eirq_cd(void *data)
             ^~~~~~~~~~~~
drivers/staging/mt7621-mmc/sd.c:507:13: warning: ‘msdc_eirq_sdio’ defined but
not used [-Wunused-function]
 static void msdc_eirq_sdio(void *data)

Signed-off-by: Christian Lütke-Stetzkamp <christian@lkamp.de>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Christian Lütke-Stetzkamp 2018-04-07 10:16:19 +02:00 committed by Greg Kroah-Hartman
parent 09a2e08949
commit bda8a65f1b
1 changed files with 0 additions and 24 deletions
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24
drivers/staging/mt7621-mmc/sd.c
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@ -503,30 +503,6 @@ static void msdc_set_timeout(struct msdc_host *host, u32 ns, u32 clks)
ns, clks, timeout + 1);
}
/* msdc_eirq_sdio() will be called when EIRQ(for WIFI) */
static void msdc_eirq_sdio(void *data)
{
struct msdc_host *host = (struct msdc_host *)data;
N_MSG(INT, "SDIO EINT");
mmc_signal_sdio_irq(host->mmc);
}
/* msdc_eirq_cd will not be used! We not using EINT for card detection. */
static void msdc_eirq_cd(void *data)
{
struct msdc_host *host = (struct msdc_host *)data;
N_MSG(INT, "CD EINT");
#if 0
tasklet_hi_schedule(&host->card_tasklet);
#else
schedule_delayed_work(&host->card_delaywork, HZ);
#endif
}
#if 0
static void msdc_tasklet_card(unsigned long arg)
{