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mmc: mmc_spi: Indentation fixes

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- spaces surrounding arithmetic operators
- utilize full line limit
- drop extra spaces / TABs in variable definitions

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Andy Shevchenko
2019-03-27 20:01:09 +02:00
committed by Ulf Hansson
parent 38b2168581
commit 1ae5160352
1 changed files with 10 additions and 16 deletions
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26
drivers/mmc/host/mmc_spi.c
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@@ -197,7 +197,7 @@ mmc_spi_readbytes(struct mmc_spi_host *host, unsigned len)
static int mmc_spi_skip(struct mmc_spi_host *host, unsigned long timeout, static int mmc_spi_skip(struct mmc_spi_host *host, unsigned long timeout,
unsigned n, u8 byte) unsigned n, u8 byte)
{ {
u8 *cp = host->data->status; u8 *cp = host->data->status;
unsigned long start = jiffies; unsigned long start = jiffies;
while (1) { while (1) {
@@ -220,7 +220,7 @@ static int mmc_spi_skip(struct mmc_spi_host *host, unsigned long timeout,
* We use jiffies here because we want to have a relation * We use jiffies here because we want to have a relation
* between elapsed time and the blocking of the scheduler. * between elapsed time and the blocking of the scheduler.
*/ */
if (time_is_before_jiffies(start+1)) if (time_is_before_jiffies(start + 1))
schedule(); schedule();
} }
return -ETIMEDOUT; return -ETIMEDOUT;
@@ -415,7 +415,7 @@ checkstatus:
default: default:
dev_dbg(&host->spi->dev, "bad response type %04x\n", dev_dbg(&host->spi->dev, "bad response type %04x\n",
mmc_spi_resp_type(cmd)); mmc_spi_resp_type(cmd));
if (value >= 0) if (value >= 0)
value = -EINVAL; value = -EINVAL;
goto done; goto done;
@@ -467,8 +467,8 @@ mmc_spi_command_send(struct mmc_spi_host *host,
memset(cp, 0xff, sizeof(data->status)); memset(cp, 0xff, sizeof(data->status));
cp[1] = 0x40 | cmd->opcode; cp[1] = 0x40 | cmd->opcode;
put_unaligned_be32(cmd->arg, cp+2); put_unaligned_be32(cmd->arg, cp + 2);
cp[6] = crc7_be(0, cp+1, 5) | 0x01; cp[6] = crc7_be(0, cp + 1, 5) | 0x01;
cp += 7; cp += 7;
/* Then, read up to 13 bytes (while writing all-ones): /* Then, read up to 13 bytes (while writing all-ones):
@@ -642,9 +642,7 @@ mmc_spi_setup_data_message(
if (multiple || direction == DMA_TO_DEVICE) { if (multiple || direction == DMA_TO_DEVICE) {
t = &host->early_status; t = &host->early_status;
memset(t, 0, sizeof(*t)); memset(t, 0, sizeof(*t));
t->len = (direction == DMA_TO_DEVICE) t->len = (direction == DMA_TO_DEVICE) ? sizeof(scratch->status) : 1;
? sizeof(scratch->status)
: 1;
t->tx_buf = host->ones; t->tx_buf = host->ones;
t->tx_dma = host->ones_dma; t->tx_dma = host->ones_dma;
t->rx_buf = scratch->status; t->rx_buf = scratch->status;
@@ -677,8 +675,7 @@ mmc_spi_writeblock(struct mmc_spi_host *host, struct spi_transfer *t,
u32 pattern; u32 pattern;
if (host->mmc->use_spi_crc) if (host->mmc->use_spi_crc)
scratch->crc_val = cpu_to_be16( scratch->crc_val = cpu_to_be16(crc_itu_t(0, t->tx_buf, t->len));
crc_itu_t(0, t->tx_buf, t->len));
if (host->dma_dev) if (host->dma_dev)
dma_sync_single_for_device(host->dma_dev, dma_sync_single_for_device(host->dma_dev,
host->data_dma, sizeof(*scratch), host->data_dma, sizeof(*scratch),
@@ -949,9 +946,7 @@ mmc_spi_data_do(struct mmc_spi_host *host, struct mmc_command *cmd,
dev_dbg(&host->spi->dev, dev_dbg(&host->spi->dev,
" mmc_spi: %s block, %d bytes\n", " mmc_spi: %s block, %d bytes\n",
(direction == DMA_TO_DEVICE) (direction == DMA_TO_DEVICE) ? "write" : "read",
? "write"
: "read",
t->len); t->len);
if (direction == DMA_TO_DEVICE) if (direction == DMA_TO_DEVICE)
@@ -978,8 +973,7 @@ mmc_spi_data_do(struct mmc_spi_host *host, struct mmc_command *cmd,
if (status < 0) { if (status < 0) {
data->error = status; data->error = status;
dev_dbg(&spi->dev, "%s status %d\n", dev_dbg(&spi->dev, "%s status %d\n",
(direction == DMA_TO_DEVICE) (direction == DMA_TO_DEVICE) ? "write" : "read",
? "write" : "read",
status); status);
break; break;
} }
@@ -1473,7 +1467,7 @@ static int mmc_spi_probe(struct spi_device *spi)
return 0; return 0;
fail_add_host: fail_add_host:
mmc_remove_host (mmc); mmc_remove_host(mmc);
fail_glue_init: fail_glue_init:
if (host->dma_dev) if (host->dma_dev)
dma_unmap_single(host->dma_dev, host->data_dma, dma_unmap_single(host->dma_dev, host->data_dma,