summaryrefslogtreecommitdiffstats
path: root/drivers/spi/omap3_spi.c
diff options
context:
space:
mode:
authorWolfgang Denk <wd@denx.de>2013-10-04 17:43:24 +0200
committerTom Rini <trini@ti.com>2013-10-14 16:06:54 -0400
commit93e1459641e758d2b096d3f1b39414a39bb314f8 (patch)
tree3780156a164d3924a2412354872203e4b46f8592 /drivers/spi/omap3_spi.c
parent3765b3e7bd0f8e46914d417f29cbcb0c72b1acf7 (diff)
downloadu-boot-93e1459641e758d2b096d3f1b39414a39bb314f8.tar.gz
u-boot-93e1459641e758d2b096d3f1b39414a39bb314f8.tar.xz
u-boot-93e1459641e758d2b096d3f1b39414a39bb314f8.zip
Coding Style cleanup: replace leading SPACEs by TABs
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Drop changes for PEP 4 following python tools] Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'drivers/spi/omap3_spi.c')
-rw-r--r--drivers/spi/omap3_spi.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/spi/omap3_spi.c b/drivers/spi/omap3_spi.c
index 3b38c34430..e80be8eaac 100644
--- a/drivers/spi/omap3_spi.c
+++ b/drivers/spi/omap3_spi.c
@@ -50,7 +50,7 @@ static void omap3_spi_write_chconf(struct omap3_spi_slave *ds, int val)
static void omap3_spi_set_enable(struct omap3_spi_slave *ds, int enable)
{
writel(enable, &ds->regs->channel[ds->slave.cs].chctrl);
- /* Flash post writes to make immediate effect */
+ /* Flash post writes to make immediate effect */
readl(&ds->regs->channel[ds->slave.cs].chctrl);
}
@@ -253,9 +253,9 @@ int omap3_spi_write(struct spi_slave *slave, unsigned int len, const u8 *txp,
writel(txp[i], &ds->regs->channel[ds->slave.cs].tx);
}
- /* wait to finish of transfer */
- while (!(readl(&ds->regs->channel[ds->slave.cs].chstat) &
- OMAP3_MCSPI_CHSTAT_EOT));
+ /* wait to finish of transfer */
+ while (!(readl(&ds->regs->channel[ds->slave.cs].chstat) &
+ OMAP3_MCSPI_CHSTAT_EOT));
/* Disable the channel otherwise the next immediate RX will get affected */
omap3_spi_set_enable(ds,OMAP3_MCSPI_CHCTRL_DIS);
@@ -359,7 +359,7 @@ int omap3_spi_txrx(struct spi_slave *slave,
rxp[i] = readl(&ds->regs->channel[ds->slave.cs].rx);
}
/* Disable the channel */
- omap3_spi_set_enable(ds,OMAP3_MCSPI_CHCTRL_DIS);
+ omap3_spi_set_enable(ds,OMAP3_MCSPI_CHCTRL_DIS);
/*if transfer must be terminated disable the channel*/
if (flags & SPI_XFER_END) {