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mmc: jz4740: Code cleanup 

Fix wrong code indentation which made the code hard to read, and fix
return with value in void function.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Paul Cercueil 2019-08-10 14:16:07 +02:00 committed by Ulf Hansson
parent 159a8b4621
commit 65af9866ce
1 changed files with 7 additions and 7 deletions
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14
drivers/mmc/host/jz4740_mmc.c
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@ -186,9 +186,9 @@ static void jz4740_mmc_write_irq_reg(struct jz4740_mmc_host *host,
uint32_t val)
{
if (host->version >= JZ_MMC_JZ4780)
return writel(val, host->base + JZ_REG_MMC_IREG);
writel(val, host->base + JZ_REG_MMC_IREG);
else
return writew(val, host->base + JZ_REG_MMC_IREG);
writew(val, host->base + JZ_REG_MMC_IREG);
}
static uint32_t jz4740_mmc_read_irq_reg(struct jz4740_mmc_host *host)
@ -820,14 +820,14 @@ static irqreturn_t jz_mmc_irq(int irq, void *devid)
del_timer(&host->timeout_timer);
if (status & JZ_MMC_STATUS_TIMEOUT_RES) {
cmd->error = -ETIMEDOUT;
cmd->error = -ETIMEDOUT;
} else if (status & JZ_MMC_STATUS_CRC_RES_ERR) {
cmd->error = -EIO;
cmd->error = -EIO;
} else if (status & (JZ_MMC_STATUS_CRC_READ_ERROR |
JZ_MMC_STATUS_CRC_WRITE_ERROR)) {
if (cmd->data)
cmd->data->error = -EIO;
cmd->error = -EIO;
if (cmd->data)
cmd->data->error = -EIO;
cmd->error = -EIO;
}
jz4740_mmc_set_irq_enabled(host, irq_reg, false);