| Message ID | 20201105144517.1826692-18-lee.jones@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Rid W=1 warnings from GPU | expand |
On Thu, Nov 5, 2020 at 9:52 AM Lee Jones <lee.jones@linaro.org> wrote: > > - Demote non-conformant headers > - Fix misnaming issues > - Rename labels with identical names > - Remove incorrect descriptions > > Fixes the following W=1 kernel build warning(s): > > drivers/gpu/drm/radeon/radeon_device.c:637:6: warning: no previous prototype for ‘radeon_device_is_virtual’ [-Wmissing-prototypes] > drivers/gpu/drm/radeon/radeon_device.c:552: warning: duplicate section name 'Note' > drivers/gpu/drm/radeon/radeon_device.c:556: warning: duplicate section name 'Note' > drivers/gpu/drm/radeon/radeon_device.c:561: warning: duplicate section name 'Note' > drivers/gpu/drm/radeon/radeon_device.c:564: warning: duplicate section name 'Note' > drivers/gpu/drm/radeon/radeon_device.c:1106: warning: Function parameter or member 'family' not described in 'radeon_gart_size_auto' > drivers/gpu/drm/radeon/radeon_device.c:1291: warning: Function parameter or member 'ddev' not described in 'radeon_device_init' > drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Function parameter or member 'dev' not described in 'radeon_suspend_kms' > drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Function parameter or member 'suspend' not described in 'radeon_suspend_kms' > drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Function parameter or member 'fbcon' not described in 'radeon_suspend_kms' > drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Function parameter or member 'freeze' not described in 'radeon_suspend_kms' > drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Excess function parameter 'pdev' description in 'radeon_suspend_kms' > drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Excess function parameter 'state' description in 'radeon_suspend_kms' > drivers/gpu/drm/radeon/radeon_device.c:1669: warning: Function parameter or member 'dev' not described in 'radeon_resume_kms' > drivers/gpu/drm/radeon/radeon_device.c:1669: warning: Function parameter or member 'resume' not described in 'radeon_resume_kms' > drivers/gpu/drm/radeon/radeon_device.c:1669: warning: Function parameter or member 'fbcon' not described in 'radeon_resume_kms' > drivers/gpu/drm/radeon/radeon_device.c:1669: warning: Excess function parameter 'pdev' description in 'radeon_resume_kms' > > Cc: Alex Deucher <alexander.deucher@amd.com> > Cc: "Christian König" <christian.koenig@amd.com> > Cc: David Airlie <airlied@linux.ie> > Cc: Daniel Vetter <daniel@ffwll.ch> > Cc: amd-gfx@lists.freedesktop.org > Cc: dri-devel@lists.freedesktop.org > Signed-off-by: Lee Jones <lee.jones@linaro.org> Applied. Thanks! Alex > --- > drivers/gpu/drm/radeon/radeon_device.c | 23 +++++++++-------------- > 1 file changed, 9 insertions(+), 14 deletions(-) > > diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c > index 266e3cbbd09bd..7f384ffe848a7 100644 > --- a/drivers/gpu/drm/radeon/radeon_device.c > +++ b/drivers/gpu/drm/radeon/radeon_device.c > @@ -544,21 +544,21 @@ int radeon_wb_init(struct radeon_device *rdev) > * Note: GTT start, end, size should be initialized before calling this > * function on AGP platform. > * > - * Note: We don't explicitly enforce VRAM start to be aligned on VRAM size, > + * Note 1: We don't explicitly enforce VRAM start to be aligned on VRAM size, > * this shouldn't be a problem as we are using the PCI aperture as a reference. > * Otherwise this would be needed for rv280, all r3xx, and all r4xx, but > * not IGP. > * > - * Note: we use mc_vram_size as on some board we need to program the mc to > + * Note 2: we use mc_vram_size as on some board we need to program the mc to > * cover the whole aperture even if VRAM size is inferior to aperture size > * Novell bug 204882 + along with lots of ubuntu ones > * > - * Note: when limiting vram it's safe to overwritte real_vram_size because > + * Note 3: when limiting vram it's safe to overwritte real_vram_size because > * we are not in case where real_vram_size is inferior to mc_vram_size (ie > * note afected by bogus hw of Novell bug 204882 + along with lots of ubuntu > * ones) > * > - * Note: IGP TOM addr should be the same as the aperture addr, we don't > + * Note 4: IGP TOM addr should be the same as the aperture addr, we don't > * explicitly check for that thought. > * > * FIXME: when reducing VRAM size align new size on power of 2. > @@ -627,7 +627,7 @@ void radeon_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc) > * GPU helpers function. > */ > > -/** > +/* > * radeon_device_is_virtual - check if we are running is a virtual environment > * > * Check if the asic has been passed through to a VM (all asics). > @@ -1100,7 +1100,7 @@ static bool radeon_check_pot_argument(int arg) > /** > * Determine a sensible default GART size according to ASIC family. > * > - * @family ASIC family name > + * @family: ASIC family name > */ > static int radeon_gart_size_auto(enum radeon_family family) > { > @@ -1276,7 +1276,7 @@ static const struct vga_switcheroo_client_ops radeon_switcheroo_ops = { > * radeon_device_init - initialize the driver > * > * @rdev: radeon_device pointer > - * @pdev: drm dev pointer > + * @ddev: drm dev pointer > * @pdev: pci dev pointer > * @flags: driver flags > * > @@ -1550,12 +1550,9 @@ void radeon_device_fini(struct radeon_device *rdev) > /* > * Suspend & resume. > */ > -/** > +/* > * radeon_suspend_kms - initiate device suspend > * > - * @pdev: drm dev pointer > - * @state: suspend state > - * > * Puts the hw in the suspend state (all asics). > * Returns 0 for success or an error on failure. > * Called at driver suspend. > @@ -1656,11 +1653,9 @@ int radeon_suspend_kms(struct drm_device *dev, bool suspend, > return 0; > } > > -/** > +/* > * radeon_resume_kms - initiate device resume > * > - * @pdev: drm dev pointer > - * > * Bring the hw back to operating state (all asics). > * Returns 0 for success or an error on failure. > * Called at driver resume. > -- > 2.25.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index 266e3cbbd09bd..7f384ffe848a7 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -544,21 +544,21 @@ int radeon_wb_init(struct radeon_device *rdev) * Note: GTT start, end, size should be initialized before calling this * function on AGP platform. * - * Note: We don't explicitly enforce VRAM start to be aligned on VRAM size, + * Note 1: We don't explicitly enforce VRAM start to be aligned on VRAM size, * this shouldn't be a problem as we are using the PCI aperture as a reference. * Otherwise this would be needed for rv280, all r3xx, and all r4xx, but * not IGP. * - * Note: we use mc_vram_size as on some board we need to program the mc to + * Note 2: we use mc_vram_size as on some board we need to program the mc to * cover the whole aperture even if VRAM size is inferior to aperture size * Novell bug 204882 + along with lots of ubuntu ones * - * Note: when limiting vram it's safe to overwritte real_vram_size because + * Note 3: when limiting vram it's safe to overwritte real_vram_size because * we are not in case where real_vram_size is inferior to mc_vram_size (ie * note afected by bogus hw of Novell bug 204882 + along with lots of ubuntu * ones) * - * Note: IGP TOM addr should be the same as the aperture addr, we don't + * Note 4: IGP TOM addr should be the same as the aperture addr, we don't * explicitly check for that thought. * * FIXME: when reducing VRAM size align new size on power of 2. @@ -627,7 +627,7 @@ void radeon_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc) * GPU helpers function. */ -/** +/* * radeon_device_is_virtual - check if we are running is a virtual environment * * Check if the asic has been passed through to a VM (all asics). @@ -1100,7 +1100,7 @@ static bool radeon_check_pot_argument(int arg) /** * Determine a sensible default GART size according to ASIC family. * - * @family ASIC family name + * @family: ASIC family name */ static int radeon_gart_size_auto(enum radeon_family family) { @@ -1276,7 +1276,7 @@ static const struct vga_switcheroo_client_ops radeon_switcheroo_ops = { * radeon_device_init - initialize the driver * * @rdev: radeon_device pointer - * @pdev: drm dev pointer + * @ddev: drm dev pointer * @pdev: pci dev pointer * @flags: driver flags * @@ -1550,12 +1550,9 @@ void radeon_device_fini(struct radeon_device *rdev) /* * Suspend & resume. */ -/** +/* * radeon_suspend_kms - initiate device suspend * - * @pdev: drm dev pointer - * @state: suspend state - * * Puts the hw in the suspend state (all asics). * Returns 0 for success or an error on failure. * Called at driver suspend. @@ -1656,11 +1653,9 @@ int radeon_suspend_kms(struct drm_device *dev, bool suspend, return 0; } -/** +/* * radeon_resume_kms - initiate device resume * - * @pdev: drm dev pointer - * * Bring the hw back to operating state (all asics). * Returns 0 for success or an error on failure. * Called at driver resume.
- Demote non-conformant headers - Fix misnaming issues - Rename labels with identical names - Remove incorrect descriptions Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/radeon/radeon_device.c:637:6: warning: no previous prototype for ‘radeon_device_is_virtual’ [-Wmissing-prototypes] drivers/gpu/drm/radeon/radeon_device.c:552: warning: duplicate section name 'Note' drivers/gpu/drm/radeon/radeon_device.c:556: warning: duplicate section name 'Note' drivers/gpu/drm/radeon/radeon_device.c:561: warning: duplicate section name 'Note' drivers/gpu/drm/radeon/radeon_device.c:564: warning: duplicate section name 'Note' drivers/gpu/drm/radeon/radeon_device.c:1106: warning: Function parameter or member 'family' not described in 'radeon_gart_size_auto' drivers/gpu/drm/radeon/radeon_device.c:1291: warning: Function parameter or member 'ddev' not described in 'radeon_device_init' drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Function parameter or member 'dev' not described in 'radeon_suspend_kms' drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Function parameter or member 'suspend' not described in 'radeon_suspend_kms' drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Function parameter or member 'fbcon' not described in 'radeon_suspend_kms' drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Function parameter or member 'freeze' not described in 'radeon_suspend_kms' drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Excess function parameter 'pdev' description in 'radeon_suspend_kms' drivers/gpu/drm/radeon/radeon_device.c:1565: warning: Excess function parameter 'state' description in 'radeon_suspend_kms' drivers/gpu/drm/radeon/radeon_device.c:1669: warning: Function parameter or member 'dev' not described in 'radeon_resume_kms' drivers/gpu/drm/radeon/radeon_device.c:1669: warning: Function parameter or member 'resume' not described in 'radeon_resume_kms' drivers/gpu/drm/radeon/radeon_device.c:1669: warning: Function parameter or member 'fbcon' not described in 'radeon_resume_kms' drivers/gpu/drm/radeon/radeon_device.c:1669: warning: Excess function parameter 'pdev' description in 'radeon_resume_kms' Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/gpu/drm/radeon/radeon_device.c | 23 +++++++++-------------- 1 file changed, 9 insertions(+), 14 deletions(-)