diff options
Diffstat (limited to 'target/linux/ifxmips/files/arch/mips/ifxmips/pmu.c')
| -rw-r--r-- | target/linux/ifxmips/files/arch/mips/ifxmips/pmu.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/target/linux/ifxmips/files/arch/mips/ifxmips/pmu.c b/target/linux/ifxmips/files/arch/mips/ifxmips/pmu.c index 2831182ab..eac50b62d 100644 --- a/target/linux/ifxmips/files/arch/mips/ifxmips/pmu.c +++ b/target/linux/ifxmips/files/arch/mips/ifxmips/pmu.c @@ -13,7 +13,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. * - * Copyright (C) 2007 John Crispin <blogic@openwrt.org> + * Copyright (C) 2007 John Crispin <blogic@openwrt.org> */ #include <linux/kernel.h> @@ -21,21 +21,21 @@ #include <linux/version.h> #include <asm/ifxmips/ifxmips.h> -void -ifxmips_pmu_enable(unsigned int module) +void ifxmips_pmu_enable(unsigned int module) { int err = 1000000; - ifxmips_w32(ifxmips_r32(IFXMIPS_PMU_PWDCR) & ~module, IFXMIPS_PMU_PWDCR); - while (--err && (ifxmips_r32(IFXMIPS_PMU_PWDSR) & module)) {} + ifxmips_w32(ifxmips_r32(IFXMIPS_PMU_PWDCR) & ~module, + IFXMIPS_PMU_PWDCR); + while (--err && (ifxmips_r32(IFXMIPS_PMU_PWDSR) & module)) + ; if (!err) panic("activating PMU module failed!"); } EXPORT_SYMBOL(ifxmips_pmu_enable); -void -ifxmips_pmu_disable(unsigned int module) +void ifxmips_pmu_disable(unsigned int module) { ifxmips_w32(ifxmips_r32(IFXMIPS_PMU_PWDCR) | module, IFXMIPS_PMU_PWDCR); } |