diff options
| author | Terence Hampson <thampson@codeaurora.org> | 2013-08-13 12:59:38 -0400 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:19:49 -0700 |
| commit | 6a892d6122455f258fd045b96423915f1e08a47d (patch) | |
| tree | 39ec50d96b72c5f8ca638e31de7f457f64b297fb /drivers/video/fbdev | |
| parent | 5d4e61a50d957266f19f0d32d3d8078478f7e79b (diff) | |
mdss: ppp: Correct ppp bw request
Integer overflow occurred in calculating ib, this value was then
given to bw request resulting in an invalid request.
Change-Id: I71c56ecb7b412a8343ac400295a97f00207316e2
Signed-off-by: Terence Hampson <thampson@codeaurora.org>
Diffstat (limited to 'drivers/video/fbdev')
| -rw-r--r-- | drivers/video/fbdev/msm/mdp3_ppp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/msm/mdp3_ppp.c b/drivers/video/fbdev/msm/mdp3_ppp.c index 7f4e61ded89e..bc65dc55d74f 100644 --- a/drivers/video/fbdev/msm/mdp3_ppp.c +++ b/drivers/video/fbdev/msm/mdp3_ppp.c @@ -346,7 +346,7 @@ void mdp3_ppp_kickoff(void) int mdp3_ppp_turnon(struct msm_fb_data_type *mfd, int on_off) { struct mdss_panel_info *panel_info = mfd->panel_info; - int ab = 0, ib = 0; + uint64_t ab = 0, ib = 0; int rate = 0; if (on_off) { |