cmd: ubi: use void * for buf parameter in ubi_volume_read

Use void * to avoid explicit type casting as what ubi_volume_write has done
already.

Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Weijie Gao <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/ubi_uboot.h b/include/ubi_uboot.h
index a949d1b80dd..dd22ec7537a 100644
--- a/include/ubi_uboot.h
+++ b/include/ubi_uboot.h
@@ -50,7 +50,7 @@ void ubi_exit(void);
 int ubi_part(const char *part_name, const char *vid_header_offset);
 int ubi_volume_write(const char *volume, const void *buf, loff_t offset,
 		     size_t size);
-int ubi_volume_read(const char *volume, char *buf, loff_t offset, size_t size);
+int ubi_volume_read(const char *volume, void *buf, loff_t offset, size_t size);
 
 extern struct ubi_device *ubi_devices[];
 int cmd_ubifs_mount(char *vol_name);