This adds the zrdev_dbg() (pointing to pci_dbg()), zrdev_err() (pointing
to pci_err()), and zrdev_info() (pointing to pci_info()) macros to the
zoran drivers. These are the preferred method for debugging and this
will allow to extract the device from the zoran struct to make the call.
Signed-off-b
On Thu, Apr 28, 2022 at 10:15:03AM +0200, Hans Verkuil wrote:
> Hi Ian,
>
> When I compiled this patch series with smatch I got these warnings:
>
> zoran/videocodec.c:45 videocodec_attach() warn: variable dereferenced before
> check 'master' (see line 40)
> zoran/videocodec.c:115 videocodec_deta
This replaces all of the dprintk macro calls with the zrdev_dbg,
zrdev_info, or zrdev_err calls as appropriate. This allows for the
removal of the dprintk macro from each file it is defined in, along with
the removal of module params that track the debugging level.
In the case that the debugging l
This replaces all of the pr_err calls to the preferred zrdev_err macro
that calls the dev_err macro. There are a few locations where the pr_err
is left because a zoran struct cannot be created. This is the result of
error handling for another struct's existence that is required to create
a zoran st
This adds inline functions in the videocodec header file to convert the
videocodec and videocodec_master structs to their respective contained
zoran struct. This will be used to pass the zoran struct to the
zrdev_XXX() macros defined in the zoran header.
In the zoran header, the new include is add
On Fri, May 06, 2022 at 01:30:12AM -0400, Ian Cowan wrote:
> On Thu, Apr 28, 2022 at 10:15:03AM +0200, Hans Verkuil wrote:
> > Hi Ian,
> >
> > When I compiled this patch series with smatch I got these warnings:
> >
> > zoran/videocodec.c:45 videocodec_attach() warn: variable dereferenced
> > bef
On Fri, May 06, 2022 at 10:14:55AM +0300, Dan Carpenter wrote:
> On Fri, May 06, 2022 at 01:30:12AM -0400, Ian Cowan wrote:
> > On Thu, Apr 28, 2022 at 10:15:03AM +0200, Hans Verkuil wrote:
> > > Hi Ian,
> > >
> > > When I compiled this patch series with smatch I got these warnings:
> > >
> > > z
