kernel/linux.git/drivers/gpu/drm/mga, branch v5.13.1

drm/mga/mga_ioc32: Fix some formatting issues in 'mga_compat_ioctl's header

2021-01-18T14:41:12+00:00

Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/mga/mga_ioc32.c:171: warning: Function parameter or member 'filp' not described in 'mga_compat_ioctl' drivers/gpu/drm/mga/mga_ioc32.c:171: warning: Function parameter or member 'cmd' not described in 'mga_compat_ioctl' drivers/gpu/drm/mga/mga_ioc32.c:171: warning: Function parameter or member 'arg' not described in 'mga_compat_ioctl' Cc: David Airlie Cc: Daniel Vetter Cc: Lee Jones Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20210115181313.3431493-7-lee.jones@linaro.org

drm/mga/mga_ioc32: Document headers do not make good kernel-doc candidates

2021-01-18T14:40:47+00:00

Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/mga/mga_ioc32.c:2: warning: Cannot understand * file mga_ioc32.c Cc: David Airlie Cc: Daniel Vetter Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20210115181313.3431493-3-lee.jones@linaro.org

drm/mga/mga_state: Remove unused variable 'buf_priv'

2020-11-06T22:19:07+00:00

Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/mga/mga_state.c: In function ‘mga_dma_iload’: drivers/gpu/drm/mga/mga_state.c:945:22: warning: variable ‘buf_priv’ set but not used [-Wunused-but-set-variable] Cc: David Airlie Cc: Daniel Vetter Cc: by Cc: Jeff Hartmann Cc: Keith Whitwell Cc: Gareth Hughes Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones Signed-off-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20201106214949.2042120-6-lee.jones@linaro.org

drm/mga/mga_dma: Demote kernel-doc abusers to standard comment blocks

2020-11-06T22:19:02+00:00

Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/mga/mga_dma.c:29: warning: Cannot understand * file mga_dma.c drivers/gpu/drm/mga/mga_dma.c:455: warning: Function parameter or member 'dev' not described in 'mga_do_agp_dma_bootstrap' drivers/gpu/drm/mga/mga_dma.c:455: warning: Function parameter or member 'dma_bs' not described in 'mga_do_agp_dma_bootstrap' drivers/gpu/drm/mga/mga_dma.c:629: warning: Function parameter or member 'dev' not described in 'mga_do_pci_dma_bootstrap' drivers/gpu/drm/mga/mga_dma.c:629: warning: Function parameter or member 'dma_bs' not described in 'mga_do_pci_dma_bootstrap' drivers/gpu/drm/mga/mga_dma.c:1150: warning: Function parameter or member 'dev' not described in 'mga_driver_unload' drivers/gpu/drm/mga/mga_dma.c:1159: warning: Function parameter or member 'dev' not described in 'mga_driver_lastclose' Cc: David Airlie Cc: Daniel Vetter Cc: by Cc: Faith Cc: Jeff Hartmann Cc: Keith Whitwell Cc: Gareth Hughes Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones Signed-off-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20201106214949.2042120-5-lee.jones@linaro.org

drm/mga: Don't include

2019-12-05T07:44:16+00:00

Including is unnecessary in most cases. Replace these instances. Signed-off-by: Thomas Zimmermann Reviewed-by: Emil Velikov Reviewed-by: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20191203100406.9674-6-tzimmermann@suse.de

drm/mga: drop use of drmP.h

2019-06-30T07:48:05+00:00

Drop the use of the deprecated drmP.h header file. Clean up list of include files and sort them. Signed-off-by: Sam Ravnborg Acked-by: Thomas Zimmermann Cc: Daniel Vetter Cc: David Airlie Link: https://patchwork.freedesktop.org/patch/msgid/20190623103542.30697-4-sam@ravnborg.org

drm/mga: make header file self contained

2019-06-30T07:48:05+00:00

This makes migration away from drmP.h simple as we do not need to duplicate dependencies required by mga_drv.h Signed-off-by: Sam Ravnborg Acked-by: Thomas Zimmermann Cc: Daniel Vetter Cc: David Airlie Link: https://patchwork.freedesktop.org/patch/msgid/20190623103542.30697-3-sam@ravnborg.org

drm/mga: drop dependency on drm_os_linux.h

2019-06-30T07:48:04+00:00

Opencode all macros used from the deprecated drm_os_linux.h header file. The DRM_WAIT_ON used 3 * HZ as timeout. This was translated to 3000 msec. The return value of mga_driver_fence_wait() was not used, so make it return void to simplify code a bit. v2: - fixed timeout to 3000 msec (original value was 3 * Hz) - drop unused return value from mga_driver_fence_wait() Signed-off-by: Sam Ravnborg Acked-by: Thomas Zimmermann Cc: Daniel Vetter Cc: David Airlie Link: https://patchwork.freedesktop.org/patch/msgid/20190623103542.30697-2-sam@ravnborg.org

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46+00:00

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

drm/irq: Ditch DRIVER_IRQ_SHARED

2019-01-29T14:45:21+00:00

This is only used by drm_irq_install(), which is an optional helper. For legacy pci devices this is required (due to interrupt sharing without msi/msi-x), and just making this the default exactly matches the behaviour of all existing drivers using the drm_irq_install() helpers. In case that ever becomes wrong drivers can roll their own irq handling, as many drivers already do (for other reasons like needing a threaded interrupt handler, or having an entire pile of different interrupt sources). v2: Rebase v3: Improve commit message (Emil) Cc: Sam Ravnborg Reviewed-by: Emil Velikov Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20190129104248.26607-3-daniel.vetter@ffwll.ch