diff options
| author |   Thierry Reding <treding@nvidia.com> | 2015-09-24 18:35:31 +0200 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-10-06 12:57:47 +0200 |
| commit | 88e72717c2de4181d8a6de1b04315953ad2bebdf (patch) | |
| tree | 3390bb603c0bb14ed0233362dba616af2fb60c96 /drivers/gpu/drm/via | |
| parent | drm: Use DRM_ROTATE_MASK and DRM_REFLECT_MASK (diff) | |
| download | linux-dev-88e72717c2de4181d8a6de1b04315953ad2bebdf.tar.xz linux-dev-88e72717c2de4181d8a6de1b04315953ad2bebdf.zip | |
drm/irq: Use unsigned int pipe in public API
This continues the pattern started in commit cc1ef118fc09 ("drm/irq:
Make pipe unsigned and name consistent"). This is applied to the public
APIs and driver callbacks, so pretty much all drivers need to be updated
to match the new prototypes.
Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Inki Dae <inki.dae@samsung.com>
Cc: Jianwei Wang <jianwei.wang.chn@gmail.com>
Cc: Alison Wang <alison.wang@freescale.com>
Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: David Airlie <airlied@linux.ie>
Cc: Rob Clark <robdclark@gmail.com>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Mark Yao <mark.yao@rock-chips.com>
Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc: Vincent Abriou <vincent.abriou@st.com>
Cc: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/via')
| -rw-r--r-- | drivers/gpu/drm/via/via_drv.h | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/via/via_irq.c | 17 |
2 files changed, 12 insertions, 11 deletions
diff --git a/drivers/gpu/drm/via/via_drv.h b/drivers/gpu/drm/via/via_drv.h index ef8c500b4a00..644093f5046c 100644 --- a/drivers/gpu/drm/via/via_drv.h +++ b/drivers/gpu/drm/via/via_drv.h @@ -136,9 +136,9 @@ extern int via_init_context(struct drm_device *dev, int context); extern int via_final_context(struct drm_device *dev, int context); extern int via_do_cleanup_map(struct drm_device *dev); -extern u32 via_get_vblank_counter(struct drm_device *dev, int crtc); -extern int via_enable_vblank(struct drm_device *dev, int crtc); -extern void via_disable_vblank(struct drm_device *dev, int crtc); +extern u32 via_get_vblank_counter(struct drm_device *dev, unsigned int pipe); +extern int via_enable_vblank(struct drm_device *dev, unsigned int pipe); +extern void via_disable_vblank(struct drm_device *dev, unsigned int pipe); extern irqreturn_t via_driver_irq_handler(int irq, void *arg); extern void via_driver_irq_preinstall(struct drm_device *dev); diff --git a/drivers/gpu/drm/via/via_irq.c b/drivers/gpu/drm/via/via_irq.c index 1319433816d3..ea8172c747a2 100644 --- a/drivers/gpu/drm/via/via_irq.c +++ b/drivers/gpu/drm/via/via_irq.c @@ -95,10 +95,11 @@ static unsigned time_diff(struct timeval *now, struct timeval *then) 1000000 - (then->tv_usec - now->tv_usec); } -u32 via_get_vblank_counter(struct drm_device *dev, int crtc) +u32 via_get_vblank_counter(struct drm_device *dev, unsigned int pipe) { drm_via_private_t *dev_priv = dev->dev_private; - if (crtc != 0) + + if (pipe != 0) return 0; return atomic_read(&dev_priv->vbl_received); @@ -170,13 +171,13 @@ static __inline__ void viadrv_acknowledge_irqs(drm_via_private_t *dev_priv) } } -int via_enable_vblank(struct drm_device *dev, int crtc) +int via_enable_vblank(struct drm_device *dev, unsigned int pipe) { drm_via_private_t *dev_priv = dev->dev_private; u32 status; - if (crtc != 0) { - DRM_ERROR("%s: bad crtc %d\n", __func__, crtc); + if (pipe != 0) { + DRM_ERROR("%s: bad crtc %u\n", __func__, pipe); return -EINVAL; } @@ -189,7 +190,7 @@ int via_enable_vblank(struct drm_device *dev, int crtc) return 0; } -void via_disable_vblank(struct drm_device *dev, int crtc) +void via_disable_vblank(struct drm_device *dev, unsigned int pipe) { drm_via_private_t *dev_priv = dev->dev_private; u32 status; @@ -200,8 +201,8 @@ void via_disable_vblank(struct drm_device *dev, int crtc) VIA_WRITE8(0x83d4, 0x11); VIA_WRITE8(0x83d5, VIA_READ8(0x83d5) & ~0x30); - if (crtc != 0) - DRM_ERROR("%s: bad crtc %d\n", __func__, crtc); + if (pipe != 0) + DRM_ERROR("%s: bad crtc %u\n", __func__, pipe); } static int |