acrn-kernel/arch/arc/mm
Randy Dunlap c44f15c1c0 arc: iounmap() arg is volatile
Add 'volatile' to iounmap()'s argument to prevent build warnings.
This make it the same as other major architectures.

Placates these warnings: (12 such warnings)

../drivers/video/fbdev/riva/fbdev.c: In function 'rivafb_probe':
../drivers/video/fbdev/riva/fbdev.c:2067:42: error: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Werror=discarded-qualifiers]
 2067 |                 iounmap(default_par->riva.PRAMIN);

Fixes: 1162b0701b ("ARC: I/O and DMA Mappings")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Vineet Gupta <vgupta@kernel.org>
Cc: linux-snps-arc@lists.infradead.org
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vineet Gupta <vgupta@kernel.org>
2022-10-17 16:32:12 -07:00
..
Makefile treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
cache.c ARC: Fix comment typo 2022-10-17 16:32:11 -07:00
dma.c arc: Replace lkml.org links with lore 2021-12-28 19:48:49 -08:00
extable.c arc: use generic strncpy/strnlen from_user 2021-07-23 14:40:01 +02:00
fault.c mm: avoid unnecessary page fault retires on shared memory types 2022-06-16 19:48:27 -07:00
highmem.c arc/mm/highmem: Use generic kmap atomic implementation 2020-11-06 23:14:55 +01:00
init.c memblock: allow to specify flags with memblock_add_node() 2021-11-06 13:30:42 -07:00
ioremap.c arc: iounmap() arg is volatile 2022-10-17 16:32:12 -07:00
mmap.c arc/mm: enable ARCH_HAS_VM_GET_PAGE_PROT 2022-07-17 17:14:40 -07:00
tlb.c ARC: mm: support 3 levels of page tables 2021-08-26 13:43:19 -07:00
tlbex.S ARC: mm: support 4 levels of page tables 2021-08-26 13:43:19 -07:00