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| author | Takashi Iwai | 2015-09-09 16:52:09 +0200 |
|---|---|---|
| committer | Jani Nikula | 2015-09-10 09:32:48 +0200 |
| commit | 982b0b2dd590c00f089fc6fe915bd0cb302a7f5c (patch) | |
| tree | d29dd8b0f7698cd9dddea73b261dd14aba81d61d /drivers/gpu/drm/i915/intel_pm.c | |
| parent | drm/i915: Limit the number of loops for reading a split 64bit register (diff) | |
| download | kernel-qcow2-linux-982b0b2dd590c00f089fc6fe915bd0cb302a7f5c.tar.gz kernel-qcow2-linux-982b0b2dd590c00f089fc6fe915bd0cb302a7f5c.tar.xz kernel-qcow2-linux-982b0b2dd590c00f089fc6fe915bd0cb302a7f5c.zip | |
drm/i915: Fix CSR MMIO address check
Fix a wrong logical AND (&&) used for the range check of CSR MMIO.
Spotted nicely by gcc -Wlogical-op flag:
drivers/gpu/drm/i915/intel_csr.c: In function ‘finish_csr_load’:
drivers/gpu/drm/i915/intel_csr.c:353:41: warning: logical ‘and’ of mutually exclusive tests is always false [-Wlogical-op]
Fixes: eb805623d8b1 ('drm/i915/skl: Add support to load SKL CSR firmware.')
Cc: <stable@vger.kernel.org> # v4.2
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
0 files changed, 0 insertions, 0 deletions