microblaze: fix iounmap prototype
authorArnd Bergmann <arnd@arndb.de>
Tue, 2 Jan 2018 11:47:20 +0000 (12:47 +0100)
committerMichal Simek <michal.simek@xilinx.com>
Wed, 17 Jan 2018 12:34:35 +0000 (13:34 +0100)
commit2c957902b17bae77b255dc7013457c65dd3bd3bd
tree767e0cbd9b6419950d8da8f84c1ef5be4d6ce8b9
parent71e7673dadfdae0605d4c1f66ecb4b045c79fe0f
microblaze: fix iounmap prototype

The missing 'volatile' keyword on the iounmap argument leads to lots of
harmless warnings in an allmodconfig build:

sound/pci/echoaudio/echoaudio.c:1879:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers]

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
arch/microblaze/include/asm/io.h
arch/microblaze/mm/pgtable.c