[ck] [PATCH openEuler v1 106/119] openEuler: arm64/mpam: cleanup debuging code

From: Xie XiuQi <xiexiuqi(a)huawei.com> commit 549c5bb273d929955ef0aa74b807294ffb440435 openEuler-1.0 hulk inclusion category: cleanup bugzilla: 14389 CVE: NA Cleanup debuging code for sysreg{read,write}, and {read,write}l. This code is not compiled in current version, and function changed. There is no change for md5 checking: md5sum arch/arm64/kernel/mpam*.o Signed-off-by: Xie XiuQi <xiexiuqi(a)huawei.com> Reviewed-by: Hanjun Guo <guohanjun(a)huawei.com> Signed-off-by: Yang Yingliang <yangyingliang(a)huawei.com> Signed-off-by: Xin Hao <haoxing990(a)gmail.com> --- arch/arm64/include/asm/mpam.h | 35 ----------------------------------- 1 file changed, 35 deletions(-) diff --git a/arch/arm64/include/asm/mpam.h b/arch/arm64/include/asm/mpam.h index 102bdc6bcde9..de00c141065f 100644 --- a/arch/arm64/include/asm/mpam.h +++ b/arch/arm64/include/asm/mpam.h @@ -244,45 +244,10 @@ static inline int __resctrl_group_show_options(struct seq_file *seq) void post_resctrl_mount(void); -#ifdef MPAM_SYS_REG_DEBUG -static inline u64 mpam_read_sysreg_s(u64 reg, char *name) -{ - pr_info("cpu %2d (cur: %s(%d)): read_sysreg_s: %s (addr %016llx)\n", - smp_processor_id(), current->comm, current->pid, name, reg); - return 0; -} -#else #define mpam_read_sysreg_s(reg, name) read_sysreg_s(reg) -#endif - -#ifdef MPAM_SYS_REG_DEBUG -static inline u64 mpam_write_sysreg_s(u64 v, u64 reg, char *name) -{ - pr_info("cpu %2d (cur %s(%d)): write_sysreg_s: %s (addr %016llx), value %016llx\n", - smp_processor_id(), current->comm, current->pid, name, reg, v); - return 0; -} -#else #define mpam_write_sysreg_s(v, r, n) write_sysreg_s(v, r) -#endif - -#ifdef MPAM_SYS_REG_DEBUG -static inline u32 mpam_readl(const volatile void __iomem *addr) -{ - return pr_info("readl: %016llx\n", (u64)addr); -} -#else #define mpam_readl(addr) readl(addr) -#endif - -#ifdef MPAM_SYS_REG_DEBUG -static inline u32 mpam_writel(u64 v, const volatile void __iomem *addr) -{ - return pr_info("writel: %016llx to %016llx\n", v, (u64)addr); -} -#else #define mpam_writel(v, addr) writel(v, addr) -#endif /** * struct msr_param - set a range of MSRs from a domain -- 2.31.0