linux_dsm_epyc7002/drivers/gpu/drm/exynos
Julia Lawall be19d93369 drm/exynos/ipp: fix error return code
Propagate the returned error code on failure.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
identifier ret; expression e1,e2;
@@
(
if (\(ret < 0\|ret != 0\))
 { ... return ret; }
|
ret = 0
)
... when != ret = e1
    when != &ret
*if(...)
{
  ... when != ret = e2
      when forall
 return ret;
}
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-24 23:52:04 +09:00
..
exynos_dp_core.c drm/exynos/dp: stop using display->ctx pointer 2014-11-24 18:02:56 +09:00
exynos_dp_core.h drm/exynos/dp: embed display into private context 2014-11-24 18:02:56 +09:00
exynos_dp_reg.c
exynos_dp_reg.h
exynos_drm_buf.c
exynos_drm_buf.h
exynos_drm_connector.c
exynos_drm_connector.h
exynos_drm_core.c
exynos_drm_crtc.c
exynos_drm_crtc.h drm/exynos: Replace repeated declarations by #include "exynos_drm_drv.h" 2014-11-24 18:02:51 +09:00
exynos_drm_dmabuf.c
exynos_drm_dmabuf.h
exynos_drm_dpi.c drm/exynos/dpi: stop using display->ctx pointer 2014-11-24 18:02:56 +09:00
exynos_drm_drv.c drm/exynos: clean up machine compatible string check 2014-11-24 18:02:57 +09:00
exynos_drm_drv.h drm/exynos/dpi: stop using display->ctx pointer 2014-11-24 18:02:56 +09:00
exynos_drm_dsi.c drm/exynos: dsi: set TE GPIO IRQ status as IRQ_NOAUTOEN 2014-11-24 18:02:54 +09:00
exynos_drm_encoder.c
exynos_drm_encoder.h drm/exynos: remove extra declaration of struct exynos_drm_manager 2014-11-24 18:02:50 +09:00
exynos_drm_fb.c
exynos_drm_fb.h
exynos_drm_fbdev.c
exynos_drm_fbdev.h
exynos_drm_fimc.c
exynos_drm_fimc.h
exynos_drm_fimd.c drm/exynos/dpi: embed display into private context 2014-11-24 18:02:56 +09:00
exynos_drm_g2d.c drm/exynos: g2d: fix null pointer dereference 2014-11-24 18:02:48 +09:00
exynos_drm_g2d.h
exynos_drm_gem.c
exynos_drm_gem.h
exynos_drm_gsc.c
exynos_drm_gsc.h
exynos_drm_iommu.c
exynos_drm_iommu.h drm/exynos: remove uneeded declaration of struct dma_iommu_mapping 2014-11-24 18:02:50 +09:00
exynos_drm_ipp.c drm/exynos/ipp: fix error return code 2014-11-24 23:52:04 +09:00
exynos_drm_ipp.h
exynos_drm_plane.c
exynos_drm_plane.h
exynos_drm_rotator.c
exynos_drm_rotator.h
exynos_drm_vidi.c drm/exynos/vidi: stop using display->ctx pointer 2014-11-24 18:02:56 +09:00
exynos_drm_vidi.h
exynos_hdmi.c drm/exynos/hdmi: stop using display->ctx pointer 2014-11-24 18:02:55 +09:00
exynos_mixer.c drm/exynos/mixer: stop using manager->ctx pointer 2014-11-24 18:02:54 +09:00
exynos_mixer.h
Kconfig
Makefile
regs-fimc.h
regs-gsc.h
regs-hdmi.h
regs-mixer.h
regs-rotator.h
regs-vp.h