diff options
| author | Archana Sriram <apsrir@codeaurora.org> | 2019-01-21 15:17:32 +0530 |
|---|---|---|
| committer | Pranav Patel <pranavp@codeaurora.org> | 2019-06-25 15:51:56 +0530 |
| commit | cb7df67908b09e6d35bb8a22bc8ae84ae7cc5aa9 (patch) | |
| tree | 5f40896b5a404d892726464349157d273bb62010 /drivers/gpu/msm/kgsl_pwrctrl.c | |
| parent | c94369b4c1fc531a4521dacdb6b08a70ea71fc1b (diff) | |
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: Archana Sriram <apsrir@codeaurora.org>
Signed-off-by: Pranav Patel <pranavp@codeaurora.org>
Diffstat (limited to 'drivers/gpu/msm/kgsl_pwrctrl.c')
| -rw-r--r-- | drivers/gpu/msm/kgsl_pwrctrl.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/msm/kgsl_pwrctrl.c b/drivers/gpu/msm/kgsl_pwrctrl.c index b1b0b69d55ba..c916822036c1 100644 --- a/drivers/gpu/msm/kgsl_pwrctrl.c +++ b/drivers/gpu/msm/kgsl_pwrctrl.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2010-2018, The Linux Foundation. All rights reserved. +/* Copyright (c) 2010-2019, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -61,7 +61,7 @@ static const char * const clocks[] = { "iref_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; @@ -123,7 +123,7 @@ 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]; } @@ -137,8 +137,9 @@ 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; if (ib == 0) |