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authorJingoo Han <jg1.han@samsung.com>2014-09-02 11:53:54 +0900
committerMark Brown <broonie@kernel.org>2014-09-03 19:30:27 +0100
commita2cea9831e7df2bd21ade3c02be4a94146e1645b (patch)
tree79f4fb54f1ffd3d31834602da96327b391e3d220
parent327f5386d59db6bbef65f3cd731508934ba55ed4 (diff)
downloadlinux-a2cea9831e7df2bd21ade3c02be4a94146e1645b.tar.bz2
spi: txx9: Fix checkpatch issue
Fix the following checkpatch warnings. Missing a blank line after declarations. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Mark Brown <broonie@kernel.org>
-rw-r--r--drivers/spi/spi-txx9.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/spi/spi-txx9.c b/drivers/spi/spi-txx9.c
index 5f183baa91a9..2501a8373e89 100644
--- a/drivers/spi/spi-txx9.c
+++ b/drivers/spi/spi-txx9.c
@@ -97,6 +97,7 @@ static void txx9spi_cs_func(struct spi_device *spi, struct txx9spi *c,
int on, unsigned int cs_delay)
{
int val = (spi->mode & SPI_CS_HIGH) ? on : !on;
+
if (on) {
/* deselect the chip with cs_change hint in last transfer */
if (c->last_chipselect >= 0)
@@ -188,6 +189,7 @@ static void txx9spi_work_one(struct txx9spi *c, struct spi_message *m)
if (prev_speed_hz != speed_hz
|| prev_bits_per_word != bits_per_word) {
int n = DIV_ROUND_UP(c->baseclk, speed_hz) - 1;
+
n = clamp(n, SPI_MIN_DIVIDER, SPI_MAX_DIVIDER);
/* enter config mode */
txx9spi_wr(c, mcr | TXx9_SPMCR_CONFIG | TXx9_SPMCR_BCLR,