Hi Caesar, On 06/09/2015 05:49 PM, Caesar Wang wrote:
Use the below scripts to check: scripts/checkpatch.pl -f --subject arch/arm/mach-rockchip/platsmp.cSigned-off-by: Caesar Wang <w...@rock-chips.com> --- Changes in v6: - fix the commnet Unified format. Series-changes: 5 - Add the changelog. Series-changes: 2 - Use the checkpatch.pl -f --subjective to check. arch/arm/mach-rockchip/platsmp.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/arch/arm/mach-rockchip/platsmp.c b/arch/arm/mach-rockchip/platsmp.c index d629206..30ccb82 100644 --- a/arch/arm/mach-rockchip/platsmp.c +++ b/arch/arm/mach-rockchip/platsmp.c @@ -100,7 +100,7 @@ static int pmu_set_power_domain(int pd, bool on) ret = pmu_power_domain_is_on(pd); if (ret < 0) { pr_err("%s: could not read power domain state\n", - __func__); + __func__); return ret; } } @@ -130,7 +130,7 @@ static int __cpuinit rockchip_boot_secondary(unsigned int cpu,if (cpu >= ncores) {pr_err("%s: cpu %d outside maximum number of cpus %d\n", - __func__, cpu, ncores); + __func__, cpu, ncores); return -ENXIO; }@@ -140,7 +140,8 @@ static int __cpuinit rockchip_boot_secondary(unsigned int cpu,return ret;if (read_cpuid_part() != ARM_CPU_PART_CORTEX_A9) {- /* We communicate with the bootrom to active the cpus other + /* + * We communicate with the bootrom to active the cpus other * than cpu0, after a blob of initialize code, they will * stay at wfe state, once they are actived, they will check * the mailbox: @@ -149,11 +150,11 @@ static int __cpuinit rockchip_boot_secondary(unsigned int cpu, * The cpu0 need to wait the other cpus other than cpu0 entering * the wfe state.The wait time is affected by many aspects. * (e.g: cpu frequency, bootrom frequency, sram frequency, ...) - * */ + */ mdelay(1); /* ensure the cpus other than cpu0 to startup */writel(virt_to_phys(rockchip_secondary_startup),- sram_base_addr + 8); + sram_base_addr + 8); writel(0xDEADBEAF, sram_base_addr + 4); dsb_sev(); } @@ -336,7 +337,7 @@ static int rockchip_cpu_kill(unsigned int cpu) static void rockchip_cpu_die(unsigned int cpu) { v7_exit_coherency_flush(louis); - while(1) + while (1) cpu_do_idle(); } #endif @@ -349,4 +350,5 @@ static struct smp_operations rockchip_smp_ops __initdata = { .cpu_die = rockchip_cpu_die, #endif }; + CPU_METHOD_OF_DECLARE(rk3066_smp, "rockchip,rk3066-smp", &rockchip_smp_ops);
Reviewed-by: Kever Yang <kever.y...@rock-chips.com> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
