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Subject[PATCH 4/4] staging: kpc2000: fix brace issues in kpc2000_spi.c
Date
Fixes checkpatch errors: "else should follow close brace '}'" and
"braces {} are not necessary for single statement blocks".

Signed-off-by: Simon Sandström <simon@nikanor.nu>
---
drivers/staging/kpc2000/kpc2000_spi.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/kpc2000/kpc2000_spi.c b/drivers/staging/kpc2000/kpc2000_spi.c
index 68b049f9ad69..4b1468137703 100644
--- a/drivers/staging/kpc2000/kpc2000_spi.c
+++ b/drivers/staging/kpc2000/kpc2000_spi.c
@@ -164,9 +164,9 @@ kp_spi_read_reg(struct kp_spi_controller_state *cs, int idx)
u64 val;

addr += idx;
- if (idx == KP_SPI_REG_CONFIG && cs->conf_cache >= 0) {
+ if (idx == KP_SPI_REG_CONFIG && cs->conf_cache >= 0)
return cs->conf_cache;
- }
+
val = readq(addr);
return val;
}
@@ -222,8 +222,7 @@ kp_spi_txrx_pio(struct spi_device *spidev, struct spi_transfer *transfer)
kp_spi_write_reg(cs, KP_SPI_REG_TXDATA, val);
processed++;
}
- }
- else if (rx) {
+ } else if (rx) {
for (i = 0 ; i < c ; i++) {
char test = 0;

@@ -261,9 +260,8 @@ kp_spi_setup(struct spi_device *spidev)
cs = spidev->controller_state;
if (!cs) {
cs = kzalloc(sizeof(*cs), GFP_KERNEL);
- if (!cs) {
+ if (!cs)
return -ENOMEM;
- }
cs->base = kpspi->base;
cs->conf_cache = -1;
spidev->controller_state = cs;
--
2.20.1
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