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authorJoseph Kogut <joseph.kogut@gmail.com>2021-05-19 00:28:59 +0300
committerThomas Zimmermann <tzimmermann@suse.de>2021-05-26 22:18:13 +0300
commit5562f75c49cc059b9b36b03bf0a61f11d2a8648f (patch)
treed5e2c0ed3b7750f71d7768c3e2d1d01501da4d00 /drivers/gpu/drm/drm_bufs.c
parente0283ffaecc22705980abb592521b8440e5bd6be (diff)
downloadlinux-5562f75c49cc059b9b36b03bf0a61f11d2a8648f.tar.xz
drm: fix leaked dma handles after removing drm_pci_free
After removing drm_pci_alloc/free, some instances where drm_pci_free() would have kfreed the dma handle were skipped. Ensure these handles are freed properly. Signed-off-by: Joseph Kogut <joseph.kogut@gmail.com> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20210518212859.4148903-1-joseph.kogut@gmail.com
Diffstat (limited to 'drivers/gpu/drm/drm_bufs.c')
-rw-r--r--drivers/gpu/drm/drm_bufs.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_bufs.c b/drivers/gpu/drm/drm_bufs.c
index c23d7f7c0232..ae8e4d76209c 100644
--- a/drivers/gpu/drm/drm_bufs.c
+++ b/drivers/gpu/drm/drm_bufs.c
@@ -685,6 +685,7 @@ static void drm_cleanup_buf_error(struct drm_device *dev,
dmah->size,
dmah->vaddr,
dmah->busaddr);
+ kfree(dmah);
}
}
kfree(entry->seglist);