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linux/drivers/gpu/host1x
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Christophe JAILLET 59e04bc20d gpu: host1x: Fix error handling 
If 'devm_reset_control_get' returns an error, then we erroneously return
success because error code is taken from 'host->clk' instead of
'host->rst'.

Fixes: b386c6b73a ("gpu: host1x: Support module reset")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170410202922.17665-1-christophe.jaillet@wanadoo.fr
2017-06-15 14:06:49 +02:00
..
hw gpu: host1x: Add IOMMU support 2017-04-05 18:11:43 +02:00
bus.c gpu: host1x: Fix host1x driver shutdown 2017-04-05 18:11:50 +02:00
bus.h gpu: host1x: Provide a proper struct bus_type 2015-01-27 10:09:14 +01:00
cdma.c gpu: host1x: Add IOMMU support 2017-04-05 18:11:43 +02:00
cdma.h gpu: host1x: Add IOMMU support 2017-04-05 18:11:43 +02:00
channel.c gpu: host1x: channel: Use correct type 2016-06-23 11:59:26 +02:00
channel.h gpu: host1x: Expose syncpt and channel functionality 2013-10-31 09:20:11 +01:00
debug.c gpu: host1x: Whitespace cleanup for readability 2016-06-23 11:59:30 +02:00
debug.h gpu: host1x: Add debug support 2013-04-22 12:32:46 +02:00
dev.c gpu: host1x: Fix error handling 2017-06-15 14:06:49 +02:00
dev.h gpu: host1x: Support module reset 2017-04-05 18:11:50 +02:00
intr.c gpu: host1x: Constify array of action handlers 2016-06-23 11:59:31 +02:00
intr.h gpu: host1x: Use unsigned int consistently for IDs 2016-06-23 11:59:24 +02:00
job.c gpu: host1x: Add IOMMU support 2017-04-05 18:11:43 +02:00
job.h gpu: host1x: Add IOMMU support 2017-04-05 18:11:43 +02:00
Kconfig gpu: host1x: select IOMMU_IOVA 2017-05-18 10:41:28 -04:00
Makefile gpu: host1x: Add Tegra210 support 2015-12-14 10:50:33 +01:00
mipi.c drm/tegra: dsi: Enhance runtime power management 2016-08-24 15:58:57 +02:00
syncpt.c gpu: host1x: Fix potential out-of-bounds access 2017-04-04 19:18:47 +02:00
syncpt.h gpu: host1x: Use unsigned int consistently for IDs 2016-06-23 11:59:24 +02:00