Commit 3bf84665 authored by Rob Clark's avatar Rob Clark
Browse files

drm/msm/a6xx: Fix misleading comment 



The range is actually len+1.

Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: default avatarAkhil P Oommen <quic_akhilpo@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/545099/
parent 90b593ce

drivers/gpu/drm/msm/adreno/a6xx_gpu.h

+2 −2
Original line number Diff line number Diff line
@@ -39,8 +39,8 @@ struct a6xx_gpu { 


/*

 * Given a register and a count, return a value to program into

 * REG_CP_PROTECT_REG(n) - this will block both reads and writes for _len

 * registers starting at _reg.

 * REG_CP_PROTECT_REG(n) - this will block both reads and writes for

 * _len + 1 registers starting at _reg.

 */

#define A6XX_PROTECT_NORDWR(_reg, _len) \

	((1 << 31) | \