staging: mt7621-mmc: Remove unused functions
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>
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@ -503,30 +503,6 @@ static void msdc_set_timeout(struct msdc_host *host, u32 ns, u32 clks)
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ns, clks, timeout + 1);
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}
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/* msdc_eirq_sdio() will be called when EIRQ(for WIFI) */
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static void msdc_eirq_sdio(void *data)
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{
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struct msdc_host *host = (struct msdc_host *)data;
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N_MSG(INT, "SDIO EINT");
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mmc_signal_sdio_irq(host->mmc);
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}
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/* msdc_eirq_cd will not be used! We not using EINT for card detection. */
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static void msdc_eirq_cd(void *data)
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{
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struct msdc_host *host = (struct msdc_host *)data;
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N_MSG(INT, "CD EINT");
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#if 0
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tasklet_hi_schedule(&host->card_tasklet);
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#else
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schedule_delayed_work(&host->card_delaywork, HZ);
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#endif
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}
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#if 0
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static void msdc_tasklet_card(unsigned long arg)
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{
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