linux/drivers/gpu
Sam Bobroff dc25ab0676 drm/ast: Fix incorrect free on ioregs
If the platform has no IO space, ioregs is placed next to the already
allocated regs. In this case, it should not be separately freed.

This prevents a kernel warning from __vunmap "Trying to vfree()
nonexistent vm area" when unloading the driver.

Fixes: 0dd68309b9 ("drm/ast: Try to use MMIO registers when PIO isn't supported")

Signed-off-by: Sam Bobroff <sbobroff@linux.ibm.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2018-11-29 09:41:11 +10:00
..
drm drm/ast: Fix incorrect free on ioregs 2018-11-29 09:41:11 +10:00
host1x gpu: host1x: Detach Host1x from IOMMU DMA domain on arm32 2018-09-26 17:11:14 +02:00
ipu-v3 media: v4l: mediabus: Recognise CSI-2 D-PHY and C-PHY 2018-10-04 16:06:15 -04:00
vga vga_switcheroo: Fix missing gpu_bound call at audio client registration 2018-11-05 14:56:21 +01:00
Makefile