Dan Carpenter f752413e26 drm/mediatek: fix a timeout loop ...

This code causes a static checker warning because it treats "i == 0" as
a timeout but, because it's a post-op, the loop actually ends with "i"
set to -1.  Philipp Zabel points out that it would be cleaner to use
readl_poll_timeout() instead.

Fixes: 2189881683 ("drm/mediatek: add dsi transfer function")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>

2017-05-22 13:49:11 +08:00

..

Kconfig

drm/mediatek: add ARM_SMCCC dependency

2016-08-11 08:42:01 +02:00

Makefile

drm/mediatek: Add HDMI support

2016-06-16 16:30:38 +02:00

mtk_cec.c

drm/mediatek: Add HDMI support

2016-06-16 16:30:38 +02:00

mtk_cec.h

drm/mediatek: Add HDMI support

2016-06-16 16:30:38 +02:00

mtk_disp_ovl.c

drm/mediatek: add support for Mediatek SoC MT2701

2017-04-08 00:02:17 +08:00

mtk_disp_rdma.c

drm/mediatek: add support for Mediatek SoC MT2701

2017-04-08 00:02:17 +08:00

mtk_dpi_regs.h

drm/mediatek: Add DPI sub driver

2016-05-06 17:47:38 +02:00

mtk_dpi.c

drm: convert drivers to use of_graph_get_remote_node

2017-04-06 17:00:27 -04:00

mtk_drm_crtc.c

drm/mediatek: add shadow register support

2017-04-08 00:02:13 +08:00

mtk_drm_crtc.h

drm: mediatek: use vblank hooks in struct drm_crtc_funcs

2017-02-21 11:17:54 -05:00

mtk_drm_ddp_comp.c

drm/mediatek: add support for Mediatek SoC MT2701

2017-04-08 00:02:17 +08:00

mtk_drm_ddp_comp.h

drm/mediatek: add BLS component

2017-04-08 00:02:13 +08:00

mtk_drm_ddp.c

drm/mediatek: add support for Mediatek SoC MT2701

2017-04-08 00:02:17 +08:00

mtk_drm_ddp.h

drm/mediatek: add shadow register support

2017-04-08 00:02:13 +08:00

mtk_drm_drv.c

drm/mediatek: add support for Mediatek SoC MT2701

2017-04-08 00:02:17 +08:00

mtk_drm_drv.h

drm/mediatek: add shadow register support

2017-04-08 00:02:13 +08:00

mtk_drm_fb.c

drm: Pass 'dev' to drm_helper_mode_fill_fb_struct()

2016-12-15 14:03:30 +02:00

mtk_drm_fb.h

…

mtk_drm_gem.c

dma-mapping: use unsigned long for dma_attrs

2016-08-04 08:50:07 -04:00

mtk_drm_gem.h

dma-mapping: use unsigned long for dma_attrs

2016-08-04 08:50:07 -04:00

mtk_drm_plane.c

drm: Nuke fb->pixel_format

2016-12-15 14:55:34 +02:00

mtk_drm_plane.h

drm/mediatek: Remove mtk_drm_plane

2016-08-08 14:20:00 -04:00

mtk_dsi.c

drm/mediatek: fix a timeout loop

2017-05-22 13:49:11 +08:00

mtk_hdmi_ddc.c

drm/mediatek: Add HDMI support

2016-06-16 16:30:38 +02:00

mtk_hdmi_regs.h

drm/mediatek: enable hdmi output control bit

2016-06-16 16:30:38 +02:00

mtk_hdmi.c

drm: convert drivers to use of_graph_get_remote_node

2017-04-06 17:00:27 -04:00

mtk_hdmi.h

drm/mediatek: Add HDMI support

2016-06-16 16:30:38 +02:00

mtk_mipi_tx.c

drm/mediatek: add support for Mediatek SoC MT2701

2017-04-08 00:02:17 +08:00

mtk_mt8173_hdmi_phy.c

drm/mediatek: enhance the HDMI driving current

2016-10-19 09:06:53 +08:00