diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2015-08-21 20:45:28 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-08-26 11:19:30 +0200 |
| commit | 53abb6794ac022e6c0b5f239fc26d99ea054ee86 (patch) | |
| tree | 35aa51e5164e088e581e3038be26fa07def0306b /drivers/gpu/drm | |
| parent | 0a0b457fbf765d0b98fa48495b9bb7901eb8b091 (diff) | |
| download | op-kernel-dev-53abb6794ac022e6c0b5f239fc26d99ea054ee86.zip op-kernel-dev-53abb6794ac022e6c0b5f239fc26d99ea054ee86.tar.gz | |
drm/i915: Use ARRAY_SIZE() instead of hand rolling it
A couple of hand rolled ARRAY_SIZE()s caught my eye. Get rid of them.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sdvo.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_tv.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_uncore.c | 3 |
3 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index c98098e..25d74d2 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -63,7 +63,7 @@ static const char *tv_format_names[] = { "SECAM_60" }; -#define TV_FORMAT_NUM (sizeof(tv_format_names) / sizeof(*tv_format_names)) +#define TV_FORMAT_NUM ARRAY_SIZE(tv_format_names) struct intel_sdvo { struct intel_encoder base; diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c index 0568ae6..cbe39dc 100644 --- a/drivers/gpu/drm/i915/intel_tv.c +++ b/drivers/gpu/drm/i915/intel_tv.c @@ -1291,7 +1291,7 @@ static void intel_tv_find_better_format(struct drm_connector *connector) return; - for (i = 0; i < sizeof(tv_modes) / sizeof(*tv_modes); i++) { + for (i = 0; i < ARRAY_SIZE(tv_modes); i++) { tv_mode = tv_modes + i; if ((intel_tv->type == DRM_MODE_CONNECTOR_Component) == diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c index 9d3c2e4..ad4e421 100644 --- a/drivers/gpu/drm/i915/intel_uncore.c +++ b/drivers/gpu/drm/i915/intel_uncore.c @@ -52,8 +52,7 @@ static const char * const forcewake_domain_names[] = { const char * intel_uncore_forcewake_domain_to_str(const enum forcewake_domain_id id) { - BUILD_BUG_ON((sizeof(forcewake_domain_names)/sizeof(const char *)) != - FW_DOMAIN_ID_COUNT); + BUILD_BUG_ON(ARRAY_SIZE(forcewake_domain_names) != FW_DOMAIN_ID_COUNT); if (id >= 0 && id < FW_DOMAIN_ID_COUNT) return forcewake_domain_names[id]; |
