Hello Dan,
Il 11/10/2018 09:16, Dan Carpenter ha scritto:
This is an unreleased Smatch test because:
1) Some things return error pointers depending on the config.
2) Pointless IS_ERR() checks are quite common.
Look forward for new Smatch, very useful.
I haven't looked at the context to see h
On Tue, Oct 02, 2018 at 03:26:22PM +0200, Giulio Benetti wrote:
> Il 01/10/2018 11:36, Dan Carpenter ha scritto:
> > Hello Giulio Benetti,
> >
> > The patch 490cda5a3c82: "drm/sun4i: Handle DRM_BUS_FLAG_PIXDATA_*EDGE
> > checking if panel is used." from Jul 18, 2018, leads to the following
> > sta
Il 01/10/2018 11:36, Dan Carpenter ha scritto:
Hello Giulio Benetti,
The patch 490cda5a3c82: "drm/sun4i: Handle DRM_BUS_FLAG_PIXDATA_*EDGE
checking if panel is used." from Jul 18, 2018, leads to the following
static checker warning:
drivers/gpu/drm/sun4i/sun4i_tcon.c:558 sun4i_tcon0_mode
Il 02/10/2018 15:26, Giulio Benetti ha scritto:
Il 01/10/2018 11:36, Dan Carpenter ha scritto:
Hello Giulio Benetti,
The patch 490cda5a3c82: "drm/sun4i: Handle DRM_BUS_FLAG_PIXDATA_*EDGE
checking if panel is used." from Jul 18, 2018, leads to the following
static checker warning:
driver
Il 02/10/2018 16:12, Giulio Benetti ha scritto:
Il 02/10/2018 15:26, Giulio Benetti ha scritto:
Il 01/10/2018 11:36, Dan Carpenter ha scritto:
Hello Giulio Benetti,
The patch 490cda5a3c82: "drm/sun4i: Handle DRM_BUS_FLAG_PIXDATA_*EDGE
checking if panel is used." from Jul 18, 2018, leads to the
Hello Giulio Benetti,
The patch 490cda5a3c82: "drm/sun4i: Handle DRM_BUS_FLAG_PIXDATA_*EDGE
checking if panel is used." from Jul 18, 2018, leads to the following
static checker warning:
drivers/gpu/drm/sun4i/sun4i_tcon.c:558 sun4i_tcon0_mode_set_rgb()
warn: 'tcon->panel' isn't an
