Lines Matching refs:sbuf
138 static void drm_fb_xrgb8888_to_rgb565_line(u16 *dbuf, u32 *sbuf, in drm_fb_xrgb8888_to_rgb565_line() argument
146 val16 = ((sbuf[x] & 0x00F80000) >> 8) | in drm_fb_xrgb8888_to_rgb565_line()
147 ((sbuf[x] & 0x0000FC00) >> 5) | in drm_fb_xrgb8888_to_rgb565_line()
148 ((sbuf[x] & 0x000000F8) >> 3); in drm_fb_xrgb8888_to_rgb565_line()
178 void *sbuf; in drm_fb_xrgb8888_to_rgb565() local
184 sbuf = kmalloc(src_len, GFP_KERNEL); in drm_fb_xrgb8888_to_rgb565()
185 if (!sbuf) in drm_fb_xrgb8888_to_rgb565()
190 memcpy(sbuf, vaddr, src_len); in drm_fb_xrgb8888_to_rgb565()
191 drm_fb_xrgb8888_to_rgb565_line(dst, sbuf, linepixels, swab); in drm_fb_xrgb8888_to_rgb565()
196 kfree(sbuf); in drm_fb_xrgb8888_to_rgb565()
241 static void drm_fb_xrgb8888_to_rgb888_line(u8 *dbuf, u32 *sbuf, in drm_fb_xrgb8888_to_rgb888_line() argument
247 *dbuf++ = (sbuf[x] & 0x000000FF) >> 0; in drm_fb_xrgb8888_to_rgb888_line()
248 *dbuf++ = (sbuf[x] & 0x0000FF00) >> 8; in drm_fb_xrgb8888_to_rgb888_line()
249 *dbuf++ = (sbuf[x] & 0x00FF0000) >> 16; in drm_fb_xrgb8888_to_rgb888_line()