drivers/gpu/drm/ast/ast_cursor.c

198

if (drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE) == 0) {

drivers/gpu/drm/ast/ast_mode.c

567

if (drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE) == 0) {

drivers/gpu/drm/drm_gem_framebuffer_helper.c

486

EXPORT_SYMBOL(drm_gem_fb_begin_cpu_access);

drivers/gpu/drm/drm_mipi_dbi.c

216

ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE);

drivers/gpu/drm/gud/gud_pipe.c

646

ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE);

drivers/gpu/drm/sitronix/st7571.c

358

ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE);

drivers/gpu/drm/sitronix/st7586.c

103

ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE);

drivers/gpu/drm/sitronix/st7920.c

409

if (drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE) == 0) {

drivers/gpu/drm/solomon/ssd130x.c

1216

if (drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE))

drivers/gpu/drm/solomon/ssd130x.c

1257

if (drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE))

drivers/gpu/drm/solomon/ssd130x.c

1297

if (drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE))

drivers/gpu/drm/sysfb/drm_sysfb_modeset.c

347

ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE);

drivers/gpu/drm/tiny/appletbdrm.c

394

ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE);

drivers/gpu/drm/tiny/gm12u320.c

273

ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE);

drivers/gpu/drm/tiny/repaper.c

544

ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE);

drivers/gpu/drm/tiny/sharp-memory.c

137

ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE);

drivers/gpu/drm/udl/udl_modeset.c

296

ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE);

include/drm/drm_gem_framebuffer_helper.h

48

int drm_gem_fb_begin_cpu_access(struct drm_framebuffer *fb, enum dma_data_direction dir);