This nesting level was removed to improve readability.
Signed-off-by: Leonardo Brás <leobras.c@xxxxxxxxx>
---
drivers/staging/fbtft/flexfb.c | 27 +++++++++++++++------------
1 file changed, 15 insertions(+), 12 deletions(-)
diff --git a/drivers/staging/fbtft/flexfb.c b/drivers/staging/fbtft/flexfb.c
index af6c330cdf8d..812c03fb09f4 100644
--- a/drivers/staging/fbtft/flexfb.c
+++ b/drivers/staging/fbtft/flexfb.c
@@ -682,19 +682,22 @@ static int flexfb_probe_common(struct spi_device *sdev,
if (par->spi->master->bits_per_word_mask
& SPI_BPW_MASK(9)) {
par->spi->bits_per_word = 9;
- } else {
- dev_warn(dev,
- "9-bit SPI not available, emulating using 8-bit.\n");
- /* allocate buffer with room for dc bits */
- par->extra = devm_kzalloc(par->info->device,
- par->txbuf.len + (par->txbuf.len / 8) + 8,
- GFP_KERNEL);
- if (!par->extra) {
- ret = -ENOMEM;
- goto out_release;
- }
- par->fbtftops.write = fbtft_write_spi_emulate_9;
+ break;
}
+
+ dev_warn(dev,
+ "9-bit SPI not available, emulating using 8-bit.\n");
+ /* allocate buffer with room for dc bits */
+ par->extra = devm_kzalloc(par->info->device,
+ par->txbuf.len
+ + (par->txbuf.len / 8) + 8,
+ GFP_KERNEL);
+ if (!par->extra) {
+ ret = -ENOMEM;
+ goto out_release;
+ }
+ par->fbtftops.write = fbtft_write_spi_emulate_9;
+
break;
default:
dev_err(dev,
--
2.18.0
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
