| Message ID | 5978d8139a99943e221845ce06a67c45e0472e84.1717757337.git.jani.nikula@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/i915: gvt register macro cleanups, unused macro removals | expand |
diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c index b005ab0104ee..f79dd6cfc75b 100644 --- a/drivers/gpu/drm/i915/gvt/handlers.c +++ b/drivers/gpu/drm/i915/gvt/handlers.c @@ -887,12 +887,12 @@ static unsigned int calc_index(unsigned int offset, i915_reg_t _start, u32 start = i915_mmio_reg_offset(_start); u32 next = i915_mmio_reg_offset(_next); u32 end = i915_mmio_reg_offset(_end); - unsigned int range = next - start; + u32 stride = next - start; if (offset < start || offset > end) return INVALID_INDEX; offset -= start; - return offset / range; + return offset / stride; } #define FDI_RX_CTL_TO_PIPE(offset) \
Range is a bit odd name for what really is stride. Rename. Switch to u32 while at it. Cc: Zhenyu Wang <zhenyuw@linux.intel.com> Cc: Zhi Wang <zhi.wang.linux@gmail.com> Cc: intel-gvt-dev@lists.freedesktop.org Signed-off-by: Jani Nikula <jani.nikula@intel.com> --- drivers/gpu/drm/i915/gvt/handlers.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)