linux

iv/linux

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Randy Dunlap 0adda6e123 arc: iounmap() arg is volatile

[ Upstream commit c44f15c1c09481d50fd33478ebb5b8284f8f5edb ]

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: 1162b0701b14b ("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>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-11-03 23:49:17 +09:00

boot

ARC: [plat-axs10x]: Add missing multicast filter number to GMAC node

2020-02-14 16:31:09 -05:00

configs

ARC: [zebu] Remove CONFIG_INITRAMFS_SOURCE from defconfigs

2018-12-13 09:20:26 +01:00

include

arc: iounmap() arg is volatile

2022-11-03 23:49:17 +09:00

kernel

ARC: entry: fix syscall_trace_exit argument