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Commit 6c7f6058 authored by Archana Sriram's avatar Archana Sriram
Browse files

msm: kgsl: Change data type for GPU ib vote 



Change data type for gpu ib vote to unsigned long
to suit the bw vote data type in devfreq governor
functions.

Change-Id: I6aeb201ee67d111ee527c17e051b5125968a9683
Signed-off-by: default avatarArchana Sriram <apsrir@codeaurora.org>
parent 0aa4af23

drivers/gpu/msm/kgsl_pwrctrl.c

+4 −4
Original line number Diff line number Diff line
@@ -51,7 +51,7 @@ static const char * const clocks[] = { 
	"ahb_clk"

};



static unsigned int ib_votes[KGSL_MAX_BUSLEVELS];

static unsigned long ib_votes[KGSL_MAX_BUSLEVELS];

static int last_vote_buslevel;

static int max_vote_buslevel;
@@ -115,7 +115,7 @@ static void _record_pwrevent(struct kgsl_device *device, 
/**

 * kgsl_get_bw() - Return latest msm bus IB vote

 */

static unsigned int kgsl_get_bw(void)

static unsigned long kgsl_get_bw(void)

{

	return ib_votes[last_vote_buslevel];

}
@@ -129,8 +129,8 @@ static unsigned int kgsl_get_bw(void) 
static void _ab_buslevel_update(struct kgsl_pwrctrl *pwr,

				unsigned long *ab)

{

	unsigned int ib = ib_votes[last_vote_buslevel];

	unsigned int max_bw = ib_votes[max_vote_buslevel];

	unsigned long ib = ib_votes[last_vote_buslevel];

	unsigned long max_bw = ib_votes[max_vote_buslevel];



	if (!ab)

		return;