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| author | Nishad Kamdar <nishadkamdar@gmail.com> | 2018-10-01 20:18:31 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-10-02 15:16:20 -0700 |
| commit | ee607b8fb54b566c3038c18264d3e8560d66b4ec (patch) | |
| tree | 149d25a162064bd8a3283319c94b666d0e3db660 /drivers/staging/mt7621-mmc | |
| parent | afa163e3f86d56eac89ae236c94edeccc63e2873 (diff) | |
| download | linux-ee607b8fb54b566c3038c18264d3e8560d66b4ec.tar.gz linux-ee607b8fb54b566c3038c18264d3e8560d66b4ec.tar.bz2 linux-ee607b8fb54b566c3038c18264d3e8560d66b4ec.zip | |
staging: mt7621-mmc: Remove unused single statement macros
This patch removes unused single statement macros in sd.c
Signed-off-by: Nishad Kamdar <nishadkamdar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/mt7621-mmc')
| -rw-r--r-- | drivers/staging/mt7621-mmc/sd.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c index 7e17489c79fc..4a216b9e6d91 100644 --- a/drivers/staging/mt7621-mmc/sd.c +++ b/drivers/staging/mt7621-mmc/sd.c @@ -176,32 +176,6 @@ static u32 hclks[] = {48000000}; /* +/- by chhung */ static u32 hclks[] = {50000000}; /* +/- by chhung */ #endif -//============================================ -// the power for msdc host controller: global -// always keep the VMC on. -//============================================ -#define msdc_vcore_on(host) \ - do { \ - (void)hwPowerOn(MT65XX_POWER_LDO_VMC, VOL_3300, "SD"); \ - } while (0) -#define msdc_vcore_off(host) \ - do { \ - (void)hwPowerDown(MT65XX_POWER_LDO_VMC, "SD"); \ - } while (0) - -//==================================== -// the vdd output for card: global -// always keep the VMCH on. -//==================================== -#define msdc_vdd_on(host) \ - do { \ - (void)hwPowerOn(MT65XX_POWER_LDO_VMCH, VOL_3300, "SD"); \ - } while (0) -#define msdc_vdd_off(host) \ - do { \ - (void)hwPowerDown(MT65XX_POWER_LDO_VMCH, "SD"); \ - } while (0) - #define sdc_is_busy() (readl(host->base + SDC_STS) & SDC_STS_SDCBUSY) #define sdc_is_cmd_busy() (readl(host->base + SDC_STS) & SDC_STS_CMDBUSY) @@ -1722,7 +1696,6 @@ static void msdc_enable_cd_irq(struct msdc_host *host, int enable) * shouldn't be turned off. Here adds a reference count to keep * the core power alive. */ - //msdc_vcore_on(host); //did in msdc_init_hw() if (hw->config_gpio_pin) /* NULL */ hw->config_gpio_pin(MSDC_CD_PIN, GPIO_PULL_UP); @@ -1745,7 +1718,6 @@ static void msdc_enable_cd_irq(struct msdc_host *host, int enable) /* Here decreases a reference count to core power since card * detection circuit is shutdown. */ - //msdc_vcore_off(host); } } |