Moving from void* to u8* removes the need for castslater on in the
function.
Signed-off-by: Maxime Ripard <maxime.rip...@free-electrons.com>
---
drivers/video/backlight/hx8357.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/video/backlight/hx8357.c b/drivers/video/backlight/hx8357.c
index 00925c0..071525c 100644
--- a/drivers/video/backlight/hx8357.c
+++ b/drivers/video/backlight/hx8357.c
@@ -79,8 +79,8 @@ struct hx8357_data {
};
static int hx8357_spi_write_then_read(struct lcd_device *lcdev,
- void *txbuf, u16 txlen,
- void *rxbuf, u16 rxlen)
+ u8 *txbuf, u16 txlen,
+ u8 *rxbuf, u16 rxlen)
{
struct hx8357_data *lcd = lcd_get_data(lcdev);
struct spi_message msg;
@@ -102,7 +102,7 @@ static int hx8357_spi_write_then_read(struct lcd_device
*lcdev,
}
for (i = 0; i < txlen; i++) {
- local_txbuf[i] = ((u8 *)txbuf)[i];
+ local_txbuf[i] = txbuf[i];
if (i > 0)
local_txbuf[i] |= 1 << 8;
}
--
1.7.10.4
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