drm/i915: Drop unecessary casts in i915_irq.c

Inspired by a review bikeshed from Jani.

Cc: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2014-05-12 19:17:55 +02:00
parent 43f328d77b
commit 45a83f84b7

View File

@ -1668,7 +1668,7 @@ static void i9xx_hpd_irq_handler(struct drm_device *dev)
static irqreturn_t valleyview_irq_handler(int irq, void *arg)
{
struct drm_device *dev = (struct drm_device *) arg;
struct drm_device *dev = arg;
struct drm_i915_private *dev_priv = dev->dev_private;
u32 iir, gt_iir, pm_iir;
irqreturn_t ret = IRQ_NONE;
@ -1705,7 +1705,7 @@ out:
static irqreturn_t cherryview_irq_handler(int irq, void *arg)
{
struct drm_device *dev = (struct drm_device *) arg;
struct drm_device *dev = arg;
struct drm_i915_private *dev_priv = dev->dev_private;
u32 master_ctl, iir;
irqreturn_t ret = IRQ_NONE;
@ -2024,7 +2024,7 @@ static void ivb_display_irq_handler(struct drm_device *dev, u32 de_iir)
static irqreturn_t ironlake_irq_handler(int irq, void *arg)
{
struct drm_device *dev = (struct drm_device *) arg;
struct drm_device *dev = arg;
struct drm_i915_private *dev_priv = dev->dev_private;
u32 de_iir, gt_iir, de_ier, sde_ier = 0;
irqreturn_t ret = IRQ_NONE;
@ -3642,7 +3642,7 @@ static bool i8xx_handle_vblank(struct drm_device *dev,
static irqreturn_t i8xx_irq_handler(int irq, void *arg)
{
struct drm_device *dev = (struct drm_device *) arg;
struct drm_device *dev = arg;
struct drm_i915_private *dev_priv = dev->dev_private;
u16 iir, new_iir;
u32 pipe_stats[2];
@ -3827,7 +3827,7 @@ static bool i915_handle_vblank(struct drm_device *dev,
static irqreturn_t i915_irq_handler(int irq, void *arg)
{
struct drm_device *dev = (struct drm_device *) arg;
struct drm_device *dev = arg;
struct drm_i915_private *dev_priv = dev->dev_private;
u32 iir, new_iir, pipe_stats[I915_MAX_PIPES];
unsigned long irqflags;
@ -4057,7 +4057,7 @@ static void i915_hpd_irq_setup(struct drm_device *dev)
static irqreturn_t i965_irq_handler(int irq, void *arg)
{
struct drm_device *dev = (struct drm_device *) arg;
struct drm_device *dev = arg;
struct drm_i915_private *dev_priv = dev->dev_private;
u32 iir, new_iir;
u32 pipe_stats[I915_MAX_PIPES];