it consistent here and so change IDLE_TIMEOUT to
msecs_to_jiffies(IDLE_TIMEOUT) where it is used.
Fixes: e4f86e437164 ("drm: Add Grain Media GM12U320 driver v2")
Signed-off-by: Jinjie Ruan
Suggested-by: Hans de Goede
---
v2:
- Remove the msecs_to_jiffies() also for IDLE_TIMEOUT.
- Upda
The timeout arg of usb_bulk_msg() is ms already and it has convert it
to jiffies by msecs_to_jiffies() in usb_start_wait_urb(). So fix the usage
by remove the redundant msecs_to_jiffies() in the macros.
Fixes: 77b8cabf3d52 ("drm/gm12u320: Move driver to drm/tiny")
Signed-off-by: J
custom
message when handling an error from platform_get_irq() function as it is
going to display an appropriate error message in case of a failure.
Fixes: 828c91231fbe ("drm/mediatek: dp: Don't register HPD interrupt handler
for eDP case")
Signed-off-by: Jinjie Ruan
---
drivers/gpu/drm/med
Convert list_for_each() to list_for_each_entry() so that the pos
list_head pointer and list_entry() call are no longer needed, which
can reduce a few lines of code. No functional changed.
Signed-off-by: Jinjie Ruan
---
drivers/gpu/drm/i915/gvt/dmabuf.c | 8 ++--
1 file changed, 2 insertions
The devm_clk_get_enabled() helper:
- calls devm_clk_get()
- calls clk_prepare_enable() and registers what is needed in order to
call clk_disable_unprepare() when needed, as a managed resource.
This simplifies the code.
Signed-off-by: Jinjie Ruan
---
drivers/gpu/drm/xlnx
Convert list_for_each() to list_for_each_entry() so that the pos
list_head pointer and list_entry() call are no longer needed, which
can reduce a few lines of code. No functional changed.
Signed-off-by: Jinjie Ruan
---
drivers/video/fbdev/core/fbsysfs.c | 8 ++--
drivers/video/fbdev/core
Return PTR_ERR_OR_ZERO() instead of return 0 or PTR_ERR() to
simplify code.
Signed-off-by: Jinjie Ruan
---
drivers/gpu/drm/tegra/drm.c | 5 +
drivers/gpu/drm/tegra/gem.c | 5 +
2 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm
PTR_ERR_OR_ZERO() return the error code within @ptr if it is
an error pointer, otherwise return 0. So use it to simplify code.
Jinjie Ruan (2):
drm/bridge: Use PTR_ERR_OR_ZERO() to simplify code
drm/tegra: Use PTR_ERR_OR_ZERO() to simplify code
drivers/gpu/drm/bridge/tc358762.c | 10
Return PTR_ERR_OR_ZERO() instead of return 0 or PTR_ERR() to
simplify code.
Signed-off-by: Jinjie Ruan
---
drivers/gpu/drm/bridge/tc358762.c | 10 ++
drivers/gpu/drm/bridge/tc358764.c | 5 +
2 files changed, 3 insertions(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/bridge
