drm/i915: i915_sysfs.c cleanup
authorDavid Weinehall <david.weinehall@linux.intel.com>
Mon, 22 Aug 2016 10:32:43 +0000 (13:32 +0300)
committerChris Wilson <chris@chris-wilson.co.uk>
Mon, 22 Aug 2016 11:19:52 +0000 (12:19 +0100)
commit694c2828459e1d048b79c42dd8decbafb099707d
tree3a22d9ebb102e0db90fd604752c402d973a0dbd9
parentc49d13ee13f709852cc05f9035df89e9ffa26108
drm/i915: i915_sysfs.c cleanup

Various cleanup for i915_sysfs.c; we now use dev_priv whenever
possible. The kdev_to_drm_minor() helper function has been
replaced by one that converts from struct device *
to struct drm_i915_private *.

We already have a seemingly identical helper (kdev_to_i915())
in i915_drv.h. But that one cannot be used here.
Unlike the version in i915_drv.h, this helper
reaches i915 through drm_minor.

v2: Rename kdev_to_i915_dm() to kdev_minor_to_i915() (Chris)

Signed-off-by: David Weinehall <david.weinehall@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20160822103245.24069-4-david.weinehall@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/i915_drv.c
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_sysfs.c