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fbdev: da8xx-fb: remove incorrect type cast

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The probe function correct passes a dma_addr_t pointer into
dma_alloc_coherent(), but has a cast to resource_size_t, which
might be different from dma_addr_t:

drivers/video/fbdev/da8xx-fb.c: In function 'fb_probe':
drivers/video/fbdev/da8xx-fb.c:1431:10: error: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type [-Werror=incompatible-pointer-types]

This removes the cast, which avoids the warning.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Arnd Bergmann 2016-01-25 16:05:18 +01:00 committed by Tomi Valkeinen
parent b54729b6ce
commit ef88ee4e2c
1 changed files with 3 additions and 3 deletions
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6
drivers/video/fbdev/da8xx-fb.c
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@ -152,7 +152,7 @@ static void lcdc_write(unsigned int val, unsigned int addr)
struct da8xx_fb_par {
struct device *dev;
resource_size_t p_palette_base;
dma_addr_t p_palette_base;
unsigned char *v_palette_base;
dma_addr_t vram_phys;
unsigned long vram_size;
@ -1428,7 +1428,7 @@ static int fb_probe(struct platform_device *device)
par->vram_virt = dma_alloc_coherent(NULL,
par->vram_size,
(resource_size_t *) &par->vram_phys,
&par->vram_phys,
GFP_KERNEL | GFP_DMA);
if (!par->vram_virt) {
dev_err(&device->dev,
@ -1448,7 +1448,7 @@ static int fb_probe(struct platform_device *device)
/* allocate palette buffer */
par->v_palette_base = dma_zalloc_coherent(NULL, PALETTE_SIZE,
(resource_size_t *)&par->p_palette_base,
&par->p_palette_base,
GFP_KERNEL | GFP_DMA);
if (!par->v_palette_base) {
dev_err(&device->dev,