diff mbox series

media: atomisp: do not free kmalloc memory by vfree

Message ID 20210219101216.28406-1-jslaby@suse.cz (mailing list archive)
State Accepted, archived
Headers
Series media: atomisp: do not free kmalloc memory by vfree |

Commit Message

Jiri Slaby Feb. 19, 2021, 10:12 a.m. UTC 
  fw_minibuffer[i].buffer is allocated by kmalloc in sh_css_load_blob_info
and by vmalloc in setup_binary. So use kvfree to decide which of those
allocators to use for freeing.

Also remove the useless cast.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 drivers/staging/media/atomisp/pci/sh_css_firmware.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.c b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
index db25e39bea88..f4ce8ace9d50 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_firmware.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
@@ -366,7 +366,7 @@  void sh_css_unload_firmware(void)
 			if (fw_minibuffer[i].name)
 				kfree((void *)fw_minibuffer[i].name);
 			if (fw_minibuffer[i].buffer)
-				vfree((void *)fw_minibuffer[i].buffer);
+				kvfree(fw_minibuffer[i].buffer);
 		}
 		kfree(fw_minibuffer);
 		fw_minibuffer = NULL;