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(parent: e7cbc68) | patch
drm/vmwgfx/vmwgfx_drv: Fix an error path in vmw_setup_pci_resources()
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 25 Jan 2021 08:45:37 +0000 (11:45 +0300)
committerZack Rusin <zackr@vmware.com>
Thu, 28 Jan 2021 16:08:20 +0000 (11:08 -0500)
commitf3ebd4e6b692ab7af464561410a1f05dfc850823
tree603753b794ef84785c3b16ef361102cdaa498e74tree | snapshot
parente7cbc68a28e14c51e354f94831bd03cdf7ec6ceacommit | diff
drm/vmwgfx/vmwgfx_drv: Fix an error path in vmw_setup_pci_resources()

The devm_memremap() function never returns NULL, it returns error
pointers so the test needs to be fixed.  Also we need to call
pci_release_regions() to avoid a memory leak.

Fixes: be4f77ac6884 ("drm/vmwgfx: Cleanup fifo mmio handling")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Zack Rusin <zackr@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/YA6FMboLhnE3uSvb@mwanda
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git