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Commit 56e33496 authored by Clarence Ip's avatar Clarence Ip
Browse files

drm/msm: return correct error for rsc state switching 



The switch to clk and vid states for rsc should return an
integer type and not a boolean to allow the internal
caller to differentiate between "update not allowed" and
real underlying errors.

CRs-Fixed: 2048128
Change-Id: I16cf17e74556659b9c6946304730ef2f74370529
Signed-off-by: default avatarClarence Ip <cip@codeaurora.org>
parent d6686534

drivers/gpu/drm/msm/sde_rsc.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -442,7 +442,7 @@ static int sde_rsc_switch_to_cmd(struct sde_rsc_priv *rsc, 
	return rc;

	return rc;

}

}





static bool sde_rsc_switch_to_clk(struct sde_rsc_priv *rsc)

static int sde_rsc_switch_to_clk(struct sde_rsc_priv *rsc)

{

{

	struct sde_rsc_client *client;

	struct sde_rsc_client *client;

	int rc = STATE_UPDATE_NOT_ALLOWED;

	int rc = STATE_UPDATE_NOT_ALLOWED;
@@ -467,7 +467,7 @@ static bool sde_rsc_switch_to_clk(struct sde_rsc_priv *rsc) 
	return rc;

	return rc;

}

}





static bool sde_rsc_switch_to_vid(struct sde_rsc_priv *rsc,

static int sde_rsc_switch_to_vid(struct sde_rsc_priv *rsc,

	struct sde_rsc_cmd_config *config,

	struct sde_rsc_cmd_config *config,

	struct sde_rsc_client *caller_client)

	struct sde_rsc_client *caller_client)

{

{