The patch titled
Subject: fb: hx8357: Change parameters of the write function to u8
has been added to the -mm tree. Its filename is
fb-backlight-add-the-himax-hx-8357b-lcd-controller-change-parameters-of-the-write-function-to-u8.patch
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------------------------------------------------------
From: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
Subject: fb: hx8357: Change parameters of the write function to u8
Moving from void* to u8* removes the need for castslater on in the
function.
Signed-off-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
Cc: Jingoo Han <jg1.han@xxxxxxxxxxx>
Cc: Richard Purdie <rpurdie@xxxxxxxxx>
Cc: Florian Tobias Schandinat <FlorianSchandinat@xxxxxx>
Cc: Joe Perches <joe@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/backlight/hx8357.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff -puN drivers/video/backlight/hx8357.c~fb-backlight-add-the-himax-hx-8357b-lcd-controller-change-parameters-of-the-write-function-to-u8 drivers/video/backlight/hx8357.c
--- a/drivers/video/backlight/hx8357.c~fb-backlight-add-the-himax-hx-8357b-lcd-controller-change-parameters-of-the-write-function-to-u8
+++ a/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(st
}
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;
}
_
Patches currently in -mm which might be from maxime.ripard@xxxxxxxxxxxxxxxxxx are
linux-next.patch
fb-backlight-add-the-himax-hx-8357b-lcd-controller.patch
fb-backlight-add-the-himax-hx-8357b-lcd-controller-change-parameters-of-the-write-function-to-u8.patch
fb-backlight-add-the-himax-hx-8357b-lcd-controller-fix-inverted-parameters-for-kcalloc.patch
fb-backlight-add-the-himax-hx-8357b-lcd-controller-remove-useless-error-message.patch
fb-backlight-add-the-himax-hx-8357b-lcd-controller-remove-trailing-period.patch
fb-backlight-add-the-himax-hx-8357b-lcd-controller-use-static-arrays-for-lcd-configuration.patch
--
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