Re: [PATCH v2] drm/meson: Use 1000ULL when operating with mode->clock

2025-05-10 Thread I Hsin Cheng
On Fri, May 09, 2025 at 08:56:01PM +0200, Neil Armstrong wrote: > Hi, > > On Tue, 06 May 2025 02:43:38 +0800, I Hsin Cheng wrote: > > Coverity scan reported the usage of "mode->clock * 1000" may lead to > > integer overflow. Use "1000ULL" instead of &qu

[PATCH v2] drm/meson: Use 1000ULL when operating with mode->clock

2025-05-05 Thread I Hsin Cheng
Coverity scan reported the usage of "mode->clock * 1000" may lead to integer overflow. Use "1000ULL" instead of "1000" when utilizing it to avoid potential integer overflow issue. Link: https://scan5.scan.coverity.com/#/project-view/10074/10063?selectedIssue=16

Re: [PATCH] drm/meson: Cast mode->clock to unsigned long long

2025-05-05 Thread I Hsin Cheng
On Sun, May 04, 2025 at 11:06:06PM +0200, Martin Blumenstingl wrote: > On Tue, Apr 29, 2025 at 11:00 PM Christophe JAILLET > wrote: > > > > Le 29/04/2025 à 21:07, I Hsin Cheng a écrit : > > > Coverity scan reported the usage of "mode->clock * 1000" may

[PATCH] drm/meson: Cast mode->clock to unsigned long long

2025-04-29 Thread I Hsin Cheng
4/10063?selectedIssue=1646759 Signed-off-by: I Hsin Cheng --- drivers/gpu/drm/meson/meson_encoder_hdmi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/meson/meson_encoder_hdmi.c b/drivers/gpu/drm/meson/meson_encoder_hdmi.c index 7752d8ac85f0..fe3d3ff7c43