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mt7621-mmc: Fix some coding style issues

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Fix some comment-related issues reported by checkpatch.pl:
- Block comments use * on subsequent lines
- Block comments use a trailing */ on a separate line

Signed-off-by: Jona Crasselt <jona.crasselt@fau.de>
Signed-off-by: Felix Windsheimer <felix.windsheimer@fau.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jona Crasselt 2018-12-19 17:07:01 +01:00 committed by Greg Kroah-Hartman
parent 1de24f362f
commit 641e96e03a
1 changed files with 17 additions and 14 deletions
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31
drivers/staging/mt7621-mmc/sd.c
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@ -299,9 +299,9 @@ static void msdc_abort_data(struct msdc_host *host)
#ifdef CONFIG_PM
/*
register as callback function of WIFI(combo_sdio_register_pm) .
can called by msdc_drv_suspend/resume too.
*/
* register as callback function of WIFI(combo_sdio_register_pm) .
* can called by msdc_drv_suspend/resume too.
*/
static void msdc_pm(pm_message_t state, void *data)
{
struct msdc_host *host = (struct msdc_host *)data;
@ -692,7 +692,8 @@ static int msdc_do_request(struct mmc_host *mmc, struct mmc_request *mrq)
goto done;
/* for read, the data coming too fast, then CRC error
start DMA no business with CRC. */
* start DMA no business with CRC.
*/
//init_completion(&host->xfer_done);
msdc_dma_start(host);
@ -775,9 +776,10 @@ static int msdc_tune_cmdrsp(struct msdc_host *host, struct mmc_command *cmd)
u32 skip = 1;
/* ==== don't support 3.0 now ====
1: R_SMPL[1]
2: PAD_CMD_RESP_RXDLY[26:22]
==========================*/
* 1: R_SMPL[1]
* 2: PAD_CMD_RESP_RXDLY[26:22]
* ==========================
*/
// save the previous tune result
sdr_get_field(host->base + MSDC_IOCON, MSDC_IOCON_RSPL, &orig_rsmpl);
@ -1412,13 +1414,13 @@ static irqreturn_t msdc_irq(int irq, void *dev_id)
/* mmc irq interrupts */
if (intsts & MSDC_INT_MMCIRQ)
dev_info(mmc_dev(host->mmc), "msdc[%d] MMCIRQ: SDC_CSTS=0x%.8x\r\n",
host->id, readl(host->base + SDC_CSTS));
host->id, readl(host->base + SDC_CSTS));
return IRQ_HANDLED;
}
/*--------------------------------------------------------------------------*/
/* platform_driver members */
/* platform_driver members */
/*--------------------------------------------------------------------------*/
/* called by msdc_drv_probe/remove */
static void msdc_enable_cd_irq(struct msdc_host *host, int enable)
@ -1429,9 +1431,9 @@ static void msdc_enable_cd_irq(struct msdc_host *host, int enable)
if ((hw->flags & MSDC_CD_PIN_EN) == 0) {
/* Pull down card detection pin since it is not avaiable */
/*
if (hw->config_gpio_pin)
hw->config_gpio_pin(MSDC_CD_PIN, GPIO_PULL_DOWN);
*/
* if (hw->config_gpio_pin)
* hw->config_gpio_pin(MSDC_CD_PIN, GPIO_PULL_DOWN);
*/
sdr_clr_bits(host->base + MSDC_PS, MSDC_PS_CDEN);
sdr_clr_bits(host->base + MSDC_INTEN, MSDC_INTEN_CDSC);
sdr_clr_bits(host->base + SDC_CFG, SDC_CFG_INSWKUP);
@ -1519,8 +1521,9 @@ static void msdc_init_hw(struct msdc_host *host)
#endif
/* for safety, should clear SDC_CFG.SDIO_INT_DET_EN & set SDC_CFG.SDIO in
pre-loader,uboot,kernel drivers. and SDC_CFG.SDIO_INT_DET_EN will be only
set when kernel driver wants to use SDIO bus interrupt */
* pre-loader,uboot,kernel drivers. and SDC_CFG.SDIO_INT_DET_EN will be only
* set when kernel driver wants to use SDIO bus interrupt
*/
/* Configure to enable SDIO mode. it's must otherwise sdio cmd5 failed */
sdr_set_bits(host->base + SDC_CFG, SDC_CFG_SDIO);