From 3169663ac5902f2228ea0eb8cc34eb52cbd4b283 Mon Sep 17 00:00:00 2001 From: Russell King Date: Wed, 6 Jun 2012 11:42:36 +0100 Subject: 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 Signed-off-by: Russell King --- arch/arm/mach-sa1100/assabet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-sa1100/assabet.c') 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; -- cgit v1.2.3-59-g8ed1b