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hw/display/pxa2xx: Apply whitespace-only coding style fixes to template header

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We're about to move code from the template header into pxa2xx_lcd.c.
Before doing that, make coding style fixes so checkpatch doesn't
complain about the patch which moves the code. This commit is
whitespace changes only:
 * avoid hard-coded tabs
 * fix ident on function prototypes
 * no newline before open brace on array definitions

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20210211141515.8755-9-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2021-02-11 14:15:14 +00:00
parent 9347e04208
commit 540817e22f
1 changed files with 32 additions and 34 deletions
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66
hw/display/pxa2xx_template.h
View file

@ -17,20 +17,20 @@
} while (0)
#ifdef HOST_WORDS_BIGENDIAN
# define SWAP_WORDS 1
# define SWAP_WORDS 1
#endif
#define FN_2(x) FN(x + 1) FN(x)
#define FN_4(x) FN_2(x + 2) FN_2(x)
#define FN_2(x) FN(x + 1) FN(x)
#define FN_4(x) FN_2(x + 2) FN_2(x)
static void pxa2xx_draw_line2(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line2(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t *palette = opaque;
uint32_t data;
while (width > 0) {
data = *(uint32_t *) src;
#define FN(x) COPY_PIXEL(dest, palette[(data >> ((x) * 2)) & 3]);
#define FN(x) COPY_PIXEL(dest, palette[(data >> ((x) * 2)) & 3]);
#ifdef SWAP_WORDS
FN_4(12)
FN_4(8)
@ -48,14 +48,14 @@ static void pxa2xx_draw_line2(void *opaque,
}
}
static void pxa2xx_draw_line4(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line4(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t *palette = opaque;
uint32_t data;
while (width > 0) {
data = *(uint32_t *) src;
#define FN(x) COPY_PIXEL(dest, palette[(data >> ((x) * 4)) & 0xf]);
#define FN(x) COPY_PIXEL(dest, palette[(data >> ((x) * 4)) & 0xf]);
#ifdef SWAP_WORDS
FN_2(6)
FN_2(4)
@ -73,14 +73,14 @@ static void pxa2xx_draw_line4(void *opaque,
}
}
static void pxa2xx_draw_line8(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line8(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t *palette = opaque;
uint32_t data;
while (width > 0) {
data = *(uint32_t *) src;
#define FN(x) COPY_PIXEL(dest, palette[(data >> (x)) & 0xff]);
#define FN(x) COPY_PIXEL(dest, palette[(data >> (x)) & 0xff]);
#ifdef SWAP_WORDS
FN(24)
FN(16)
@ -98,8 +98,8 @@ static void pxa2xx_draw_line8(void *opaque,
}
}
static void pxa2xx_draw_line16(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line16(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t data;
unsigned int r, g, b;
@ -126,8 +126,8 @@ static void pxa2xx_draw_line16(void *opaque,
}
}
static void pxa2xx_draw_line16t(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line16t(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t data;
unsigned int r, g, b;
@ -164,8 +164,8 @@ static void pxa2xx_draw_line16t(void *opaque,
}
}
static void pxa2xx_draw_line18(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line18(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t data;
unsigned int r, g, b;
@ -186,8 +186,8 @@ static void pxa2xx_draw_line18(void *opaque,
}
/* The wicked packed format */
static void pxa2xx_draw_line18p(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line18p(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t data[3];
unsigned int r, g, b;
@ -234,8 +234,8 @@ static void pxa2xx_draw_line18p(void *opaque,
}
}
static void pxa2xx_draw_line19(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line19(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t data;
unsigned int r, g, b;
@ -261,8 +261,8 @@ static void pxa2xx_draw_line19(void *opaque,
}
/* The wicked packed format */
static void pxa2xx_draw_line19p(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line19p(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t data[3];
unsigned int r, g, b;
@ -329,8 +329,8 @@ static void pxa2xx_draw_line19p(void *opaque,
}
}
static void pxa2xx_draw_line24(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line24(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t data;
unsigned int r, g, b;
@ -350,8 +350,8 @@ static void pxa2xx_draw_line24(void *opaque,
}
}
static void pxa2xx_draw_line24t(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line24t(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t data;
unsigned int r, g, b;
@ -376,8 +376,8 @@ static void pxa2xx_draw_line24t(void *opaque,
}
}
static void pxa2xx_draw_line25(void *opaque,
uint8_t *dest, const uint8_t *src, int width, int deststep)
static void pxa2xx_draw_line25(void *opaque, uint8_t *dest, const uint8_t *src,
int width, int deststep)
{
uint32_t data;
unsigned int r, g, b;
@ -403,8 +403,7 @@ static void pxa2xx_draw_line25(void *opaque,
}
/* Overlay planes disabled, no transparency */
static drawfn pxa2xx_draw_fn_32[16] =
{
static drawfn pxa2xx_draw_fn_32[16] = {
[0 ... 0xf] = NULL,
[pxa_lcdc_2bpp] = pxa2xx_draw_line2,
[pxa_lcdc_4bpp] = pxa2xx_draw_line4,
@ -416,8 +415,7 @@ static drawfn pxa2xx_draw_fn_32[16] =
};
/* Overlay planes enabled, transparency used */
static drawfn pxa2xx_draw_fn_32t[16] =
{
static drawfn pxa2xx_draw_fn_32t[16] = {
[0 ... 0xf] = NULL,
[pxa_lcdc_4bpp] = pxa2xx_draw_line4,
[pxa_lcdc_8bpp] = pxa2xx_draw_line8,