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authorZhenyu Wang <zhenyuw@linux.intel.com>2018-07-31 06:02:12 +0300
committerZhenyu Wang <zhenyuw@linux.intel.com>2018-08-07 05:39:53 +0300
commita752b070a67823174565322cc48b2668daf9a8da (patch)
treec2d0116291b05b005e49bee3fe5bb1239f2e07bc /drivers/gpu/drm/i915/gvt/edid.c
parent63ef26237ba846b8898c229a85bfae1cf4fac845 (diff)
downloadlinux-a752b070a67823174565322cc48b2668daf9a8da.tar.xz
drm/i915/gvt: Fix function comment doc errors
Caught by W=1 to fix left wrong function comment doc. Reviewed-by: Hang Yuan <hang.yuan@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/edid.c')
-rw-r--r--drivers/gpu/drm/i915/gvt/edid.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gvt/edid.c b/drivers/gpu/drm/i915/gvt/edid.c
index 4b98539025c5..5d4bb35bb889 100644
--- a/drivers/gpu/drm/i915/gvt/edid.c
+++ b/drivers/gpu/drm/i915/gvt/edid.c
@@ -340,6 +340,9 @@ static int gmbus2_mmio_write(struct intel_vgpu *vgpu, unsigned int offset,
/**
* intel_gvt_i2c_handle_gmbus_read - emulate gmbus register mmio read
* @vgpu: a vGPU
+ * @offset: reg offset
+ * @p_data: data return buffer
+ * @bytes: access data length
*
* This function is used to emulate gmbus register mmio read
*
@@ -365,6 +368,9 @@ int intel_gvt_i2c_handle_gmbus_read(struct intel_vgpu *vgpu,
/**
* intel_gvt_i2c_handle_gmbus_write - emulate gmbus register mmio write
* @vgpu: a vGPU
+ * @offset: reg offset
+ * @p_data: data return buffer
+ * @bytes: access data length
*
* This function is used to emulate gmbus register mmio write
*
@@ -437,6 +443,9 @@ static inline int get_aux_ch_reg(unsigned int offset)
/**
* intel_gvt_i2c_handle_aux_ch_write - emulate AUX channel register write
* @vgpu: a vGPU
+ * @port_idx: port index
+ * @offset: reg offset
+ * @p_data: write ptr
*
* This function is used to emulate AUX channel register write
*