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| author | Zhenyu Wang <zhenyuw@linux.intel.com> | 2016-11-14 05:32:58 +0300 |
|---|---|---|
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | 2016-11-14 13:06:44 +0300 |
| commit | ee145f66e77ac89cc8d98550a14b9972daf22925 (patch) | |
| tree | 1b970773e0f8c068484ae6a9aae340099e447d93 /drivers/gpu/drm/i915/gvt/edid.h | |
| parent | f4b0c2860b530e06ddaa5b5df31ab4171ac6e9eb (diff) | |
| download | linux-ee145f66e77ac89cc8d98550a14b9972daf22925.tar.xz | |
drm/i915/gvt: Fix static checker warning on intel_gvt_i2c_handle_aux_ch_write()
Static checker gave warning on:
drivers/gpu/drm/i915/gvt/edid.c:506 intel_gvt_i2c_handle_aux_ch_write()
warn: odd binop '0x0 & 0xff'
We try to return ACK for I2C reply which is defined with 0. Remove
bit shift which caused misleading bit op.
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/edid.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/edid.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gvt/edid.h b/drivers/gpu/drm/i915/gvt/edid.h index de366b1d5196..f6dfc8b795ec 100644 --- a/drivers/gpu/drm/i915/gvt/edid.h +++ b/drivers/gpu/drm/i915/gvt/edid.h @@ -44,7 +44,7 @@ #define GVT_AUX_I2C_READ 0x1 #define GVT_AUX_I2C_STATUS 0x2 #define GVT_AUX_I2C_MOT 0x4 -#define GVT_AUX_I2C_REPLY_ACK (0x0 << 6) +#define GVT_AUX_I2C_REPLY_ACK 0x0 struct intel_vgpu_edid_data { bool data_valid; |