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| author | Dave Airlie <airlied@redhat.com> | 2023-05-19 04:37:52 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2023-05-19 04:37:59 +0300 |
| commit | 33a86170888b7e4aa0cea94ebb9c67180139cea9 (patch) | |
| tree | bd0d939e4d803a2db28bcbd73a5f28acb720146b /drivers/media | |
| parent | f1fcbaa18b28dec10281551dfe6ed3a3ed80e3d6 (diff) | |
| parent | 4795c78768bcbd58d4ffab650674d314dc6dd772 (diff) | |
| download | linux-33a86170888b7e4aa0cea94ebb9c67180139cea9.tar.xz | |
Merge tag 'drm-misc-next-2023-05-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 6.5:
UAPI Changes:
Cross-subsystem Changes:
- arch: Consolidate <asm/fb.h>
Core Changes:
- aperture: Ignore firmware framebuffers with non-primary devices
- fbdev: Use fbdev's I/O helpers
- sysfs: Expose DRM connector ID
- tests: More tests for drm_rect
Driver Changes:
- armada: Implement fbdev emulation as a client
- bridge:
- fsl-ldb: Support i.MX6SX
- lt9211: Remove blanking packets
- lt9611: Remove blanking packets
- tc358768: Implement input bus formats reporting, fix various
timings and clocks settings
- ti-sn65dsi86: Implement wait_hpd_asserted
- nouveau: Improve NULL pointer checks before dereference
- panel:
- nt36523: Support Lenovo J606F
- st7703: Support Anbernic RG353V-V2
- new panels: InnoLux G070ACE-L01
- sun4i: Fix MIPI-DSI dotclock
- vc4: RGB Range toggle property, BT601 and BT2020 support for HDMI
- vkms: Convert to drmm helpers, Add reflection and rotation support
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/2pxmxdzsk2ekjy6xvbpj67zrhtwvkkhfspuvdm5pfm5i54hed6@sooct7yq6z4w
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/pci/ivtv/ivtvfb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/pci/ivtv/ivtvfb.c b/drivers/media/pci/ivtv/ivtvfb.c index 00ac94d4ab19..0aeb9daaee4c 100644 --- a/drivers/media/pci/ivtv/ivtvfb.c +++ b/drivers/media/pci/ivtv/ivtvfb.c @@ -378,8 +378,8 @@ static ssize_t ivtvfb_write(struct fb_info *info, const char __user *buf, unsigned long dma_size; u16 lead = 0, tail = 0; - if (info->state != FBINFO_STATE_RUNNING) - return -EPERM; + if (!info->screen_base) + return -ENODEV; total_size = info->screen_size; |