From ee145f66e77ac89cc8d98550a14b9972daf22925 Mon Sep 17 00:00:00 2001 From: Zhenyu Wang Date: Mon, 14 Nov 2016 10:32:58 +0800 Subject: 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 Signed-off-by: Zhenyu Wang --- drivers/gpu/drm/i915/gvt/edid.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/i915/gvt/edid.h') 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; -- cgit v1.2.3