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| author |   Russell King <rmk+kernel@arm.linux.org.uk> | 2012-06-06 11:42:36 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-07-09 17:37:35 +0100 |
| commit | 3169663ac5902f2228ea0eb8cc34eb52cbd4b283 (patch) | |
| tree | 5eb1d323c4a268e77ce39fdd20c3f243667f736e /arch/arm/mach-sa1100/assabet.c | |
| parent | ARM: 7420/1: Improve build environment isolation (diff) | |
| download | linux-dev-3169663ac5902f2228ea0eb8cc34eb52cbd4b283.tar.xz linux-dev-3169663ac5902f2228ea0eb8cc34eb52cbd4b283.zip | |
ARM: sa11x0/pxa: convert OS timer registers to IOMEM
Make the OS timer registers have IOMEM like properities so they can
be passed to readl_relaxed/writel_relaxed() et.al. rather than being
straight volatile dereferences. Add linux/io.h includes where
required.
linux/io.h includes added to arch/arm/mach-sa1100/cpu-sa1100.c,
arch/arm/mach-sa1100/jornada720_ssp.c, arch/arm/mach-sa1100/leds-lart.c
drivers/input/touchscreen/jornada720_ts.c, drivers/pcmcia/sa1100_shannon.c
from Arnd.
This fixes these warnings:
arch/arm/mach-sa1100/time.c: In function 'sa1100_timer_init':
arch/arm/mach-sa1100/time.c:104: warning: passing argument 1 of 'clocksource_mmio_init' discards qualifiers from pointer target type
arch/arm/mach-pxa/time.c: In function 'pxa_timer_init':
arch/arm/mach-pxa/time.c:126: warning: passing argument 1 of 'clocksource_mmio_init' discards qualifiers from pointer target type
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-sa1100/assabet.c')
| -rw-r--r-- | arch/arm/mach-sa1100/assabet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-sa1100/assabet.c b/arch/arm/mach-sa1100/assabet.c index d1dc7f1a239c..d673211f121c 100644 --- a/arch/arm/mach-sa1100/assabet.c +++ b/arch/arm/mach-sa1100/assabet.c @@ -362,7 +362,7 @@ static void __init assabet_init(void) static void __init map_sa1100_gpio_regs( void ) { unsigned long phys = __PREG(GPLR) & PMD_MASK; - unsigned long virt = io_p2v(phys); + unsigned long virt = (unsigned long)io_p2v(phys); int prot = PMD_TYPE_SECT | PMD_SECT_AP_WRITE | PMD_DOMAIN(DOMAIN_IO); pmd_t *pmd; |