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Commit 360f864e authored by fred gao's avatar fred gao Committed by Zhenyu Wang
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drm/i915/gvt: Reuse the gmbus pin macro 



Reuse the gmbus pin macro from i915_reg.h file to improve readablity.

Reviewed-by: default avatarZhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: default avatarfred gao <fred.gao@intel.com>
Signed-off-by: default avatarZhenyu Wang <zhenyuw@linux.intel.com>
parent c3b5a843

drivers/gpu/drm/i915/gvt/edid.c

+7 −7
Original line number Diff line number Diff line
@@ -82,11 +82,11 @@ static inline int bxt_get_port_from_gmbus0(u32 gmbus0) 
	int port_select = gmbus0 & _GMBUS_PIN_SEL_MASK;

	int port = -EINVAL;



	if (port_select == 1)

	if (port_select == GMBUS_PIN_1_BXT)

		port = PORT_B;

	else if (port_select == 2)

	else if (port_select == GMBUS_PIN_2_BXT)

		port = PORT_C;

	else if (port_select == 3)

	else if (port_select == GMBUS_PIN_3_BXT)

		port = PORT_D;

	return port;

}
@@ -96,13 +96,13 @@ static inline int get_port_from_gmbus0(u32 gmbus0) 
	int port_select = gmbus0 & _GMBUS_PIN_SEL_MASK;

	int port = -EINVAL;



	if (port_select == 2)

	if (port_select == GMBUS_PIN_VGADDC)

		port = PORT_E;

	else if (port_select == 4)

	else if (port_select == GMBUS_PIN_DPC)

		port = PORT_C;

	else if (port_select == 5)

	else if (port_select == GMBUS_PIN_DPB)

		port = PORT_B;

	else if (port_select == 6)

	else if (port_select == GMBUS_PIN_DPD)

		port = PORT_D;

	return port;

}