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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2018-09-26 11:47:07 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2018-09-26 13:32:03 +0100 |
| commit | 74f6e183913b5dc90a004cafa84159ddb61cd0f0 (patch) | |
| tree | c3d6d4a9bc133d2c9a513ebf1e6d39a84ff53eec /drivers/gpu/drm/i915/i915_drv.c | |
| parent | 2863b00941bc3062ea3299ed4057acfd9e52c335 (diff) | |
| download | linux-stable-74f6e183913b5dc90a004cafa84159ddb61cd0f0.tar.gz linux-stable-74f6e183913b5dc90a004cafa84159ddb61cd0f0.tar.bz2 linux-stable-74f6e183913b5dc90a004cafa84159ddb61cd0f0.zip | |
drm/i915: Convert to BITS_PER_TYPE
In commit 9144d75e22ca ("include/linux/bitops.h: introduce BITS_PER_TYPE"),
we made BITS_PER_TYPE available to all and now we can use the macro to
replace some open-coded computation of sizeof(T) * BITS_PER_BYTE.
Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180926104707.17410-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 44e2c0f5ec50..ade9bca250fa 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -1649,8 +1649,8 @@ i915_driver_create(struct pci_dev *pdev, const struct pci_device_id *ent) device_info->device_id = pdev->device; BUILD_BUG_ON(INTEL_MAX_PLATFORMS > - sizeof(device_info->platform_mask) * BITS_PER_BYTE); - BUG_ON(device_info->gen > sizeof(device_info->gen_mask) * BITS_PER_BYTE); + BITS_PER_TYPE(device_info->platform_mask)); + BUG_ON(device_info->gen > BITS_PER_TYPE(device_info->gen_mask)); return i915; } |