mt7621-mmc: Fix some coding style issues

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>

diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c
index 631d131..e2b894c 100644 (file)
--- a/drivers/staging/mt7621-mmc/sd.c
+++ b/drivers/staging/mt7621-mmc/sd.c
@@ -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);