[kbuild-all] [RFC PATCH] drm/i915/pxp: pxp_sm_reg_read() can be static

Reported-by: kernel test robot <lkp(a)intel.com&gt; Signed-off-by: kernel test robot <lkp(a)intel.com&gt; --- intel_pxp_sm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/pxp/intel_pxp_sm.c b/drivers/gpu/drm/i915/pxp/intel_pxp_sm.c index 3dd5a9e3926ba4..7f5c47ee452d61 100644 --- a/drivers/gpu/drm/i915/pxp/intel_pxp_sm.c +++ b/drivers/gpu/drm/i915/pxp/intel_pxp_sm.c @@ -10,7 +10,7 @@ #include "intel_pxp_sm.h" #include "intel_pxp_context.h" -int pxp_sm_reg_read(struct drm_i915_private *i915, u32 offset, u32 *regval) +static int pxp_sm_reg_read(struct drm_i915_private *i915, u32 offset, u32 *regval) { intel_wakeref_t wakeref; int err = 0;