kpriv/linux-hardened
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

ARM: 7819/1: fiq: Cast the first argument of flush_icache_range()

Browse source 
Commit 2ba85e7af4 (ARM: Fix FIQ code on VIVT CPUs) causes the following build warning:

arch/arm/kernel/fiq.c:92:3: warning: passing argument 1 of 'cpu_cache.coherent_kern_range' makes integer from pointer without a cast [enabled by default]

Cast it as '(unsigned long)base' to avoid the warning.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Fabio Estevam 2013-08-16 12:55:56 +01:00 committed by Russell King
parent d9f966357b
commit 7cb3be0a27
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
arch/arm/kernel/fiq.c
View file

@ -89,7 +89,8 @@ void set_fiq_handler(void *start, unsigned int length)
memcpy(base + offset, start, length);
if (!cache_is_vipt_nonaliasing())
flush_icache_range(base + offset, offset + length);
flush_icache_range((unsigned long)base + offset, offset +
length);
flush_icache_range(0xffff0000 + offset, 0xffff0000 + offset + length);
}