Merge branch 'for-5.5-pr-warn' into for-5.5

Author: pmladek

arch/alpha/kernel/perf_event.c

@@ -824,7 +824,7 @@ static void alpha_perf_event_irq_handler(unsigned long la_ptr,
 	if (unlikely(la_ptr >= alpha_pmu->num_pmcs)) {
 		/* This should never occur! */
 		irq_err_count++;
-		pr_warning("PMI: silly index %ld\n", la_ptr);
+		pr_warn("PMI: silly index %ld\n", la_ptr);
 		wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
 		return;
 	}
@@ -847,7 +847,7 @@ static void alpha_perf_event_irq_handler(unsigned long la_ptr,
 	if (unlikely(!event)) {
 		/* This should never occur! */
 		irq_err_count++;
-		pr_warning("PMI: No event at index %d!\n", idx);
+		pr_warn("PMI: No event at index %d!\n", idx);
 		wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
 		return;
 	}

arch/arm64/kernel/hw_breakpoint.c

@@ -51,7 +51,7 @@ int hw_breakpoint_slots(int type)
 	case TYPE_DATA:
 		return get_num_wrps();
 	default:
-		pr_warning("unknown slot type: %d\n", type);
+		pr_warn("unknown slot type: %d\n", type);
 		return 0;
 	}
 }
@@ -112,7 +112,7 @@ static u64 read_wb_reg(int reg, int n)
 	GEN_READ_WB_REG_CASES(AARCH64_DBG_REG_WVR, AARCH64_DBG_REG_NAME_WVR, val);
 	GEN_READ_WB_REG_CASES(AARCH64_DBG_REG_WCR, AARCH64_DBG_REG_NAME_WCR, val);
 	default:
-		pr_warning("attempt to read from unknown breakpoint register %d\n", n);
+		pr_warn("attempt to read from unknown breakpoint register %d\n", n);
 	}
 
 	return val;
@@ -127,7 +127,7 @@ static void write_wb_reg(int reg, int n, u64 val)
 	GEN_WRITE_WB_REG_CASES(AARCH64_DBG_REG_WVR, AARCH64_DBG_REG_NAME_WVR, val);
 	GEN_WRITE_WB_REG_CASES(AARCH64_DBG_REG_WCR, AARCH64_DBG_REG_NAME_WCR, val);
 	default:
-		pr_warning("attempt to write to unknown breakpoint register %d\n", n);
+		pr_warn("attempt to write to unknown breakpoint register %d\n", n);
 	}
 	isb();
 }
@@ -145,7 +145,7 @@ static enum dbg_active_el debug_exception_level(int privilege)
 	case AARCH64_BREAKPOINT_EL1:
 		return DBG_ACTIVE_EL1;
 	default:
-		pr_warning("invalid breakpoint privilege level %d\n", privilege);
+		pr_warn("invalid breakpoint privilege level %d\n", privilege);
 		return -EINVAL;
 	}
 }

arch/arm64/kernel/smp.c

@@ -343,8 +343,7 @@ void __cpu_die(unsigned int cpu)
 	 */
 	err = op_cpu_kill(cpu);
 	if (err)
-		pr_warn("CPU%d may not have shut down cleanly: %d\n",
-			cpu, err);
+		pr_warn("CPU%d may not have shut down cleanly: %d\n", cpu, err);
 }
 
 /*
@@ -979,8 +978,8 @@ void smp_send_stop(void)
 		udelay(1);
 
 	if (num_online_cpus() > 1)
-		pr_warning("SMP: failed to stop secondary CPUs %*pbl\n",
-			   cpumask_pr_args(cpu_online_mask));
+		pr_warn("SMP: failed to stop secondary CPUs %*pbl\n",
+			cpumask_pr_args(cpu_online_mask));
 
 	sdei_mask_local_cpu();
 }
@@ -1020,8 +1019,8 @@ void crash_smp_send_stop(void)
 		udelay(1);
 
 	if (atomic_read(&waiting_for_crash_ipi) > 0)
-		pr_warning("SMP: failed to stop secondary CPUs %*pbl\n",
-			   cpumask_pr_args(&mask));
+		pr_warn("SMP: failed to stop secondary CPUs %*pbl\n",
+			cpumask_pr_args(&mask));
 
 	sdei_mask_local_cpu();
 }

arch/ia64/kernel/setup.c

@@ -286,7 +286,7 @@ static void __init setup_crashkernel(unsigned long total, int *n)
 		}
 
 		if (!check_crashkernel_memory(base, size)) {
-			pr_warning("crashkernel: There would be kdump memory "
+			pr_warn("crashkernel: There would be kdump memory "
 				"at %ld GB but this is unusable because it "
 				"must\nbe below 4 GB. Change the memory "
 				"configuration of the machine.\n",

arch/riscv/kernel/module.c

@@ -315,8 +315,8 @@ int apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab,
 			/* Ignore unresolved weak symbol */
 			if (ELF_ST_BIND(sym->st_info) == STB_WEAK)
 				continue;
-			pr_warning("%s: Unknown symbol %s\n",
-				   me->name, strtab + sym->st_name);
+			pr_warn("%s: Unknown symbol %s\n",
+				me->name, strtab + sym->st_name);
 			return -ENOENT;
 		}
 

arch/sh/boards/mach-sdk7786/nmi.c

@@ -37,7 +37,7 @@ static int __init nmi_mode_setup(char *str)
 		nmi_mode = NMI_MODE_ANY;
 	else {
 		nmi_mode = NMI_MODE_UNKNOWN;
-		pr_warning("Unknown NMI mode %s\n", str);
+		pr_warn("Unknown NMI mode %s\n", str);
 	}
 
 	printk("Set NMI mode to %d\n", nmi_mode);

arch/sh/drivers/pci/fixups-sdk7786.c

@@ -53,7 +53,7 @@ static int __init sdk7786_pci_init(void)
 
 		/* Warn about forced rerouting if slot#3 is occupied */
 		if ((data & PCIECR_PRST3) == 0) {
-			pr_warning("Unreachable card detected in slot#3\n");
+			pr_warn("Unreachable card detected in slot#3\n");
 			return -EBUSY;
 		}
 	} else

arch/sh/kernel/io_trapped.c

@@ -99,7 +99,7 @@ int register_trapped_io(struct trapped_io *tiop)
 
 	return 0;
  bad:
-	pr_warning("unable to install trapped io filter\n");
+	pr_warn("unable to install trapped io filter\n");
 	return -1;
 }
 EXPORT_SYMBOL_GPL(register_trapped_io);

arch/sh/kernel/setup.c

@@ -354,7 +354,7 @@ void __init setup_arch(char **cmdline_p)
 /* processor boot mode configuration */
 int generic_mode_pins(void)
 {
-	pr_warning("generic_mode_pins(): missing mode pin configuration\n");
+	pr_warn("generic_mode_pins(): missing mode pin configuration\n");
 	return 0;
 }
 

arch/sh/mm/consistent.c

@@ -43,8 +43,7 @@ int __init platform_resource_setup_memory(struct platform_device *pdev,
 
 	r = pdev->resource + pdev->num_resources - 1;
 	if (r->flags) {
-		pr_warning("%s: unable to find empty space for resource\n",
-			name);
+		pr_warn("%s: unable to find empty space for resource\n", name);
 		return -EINVAL;
 	}
 
@@ -54,7 +53,7 @@ int __init platform_resource_setup_memory(struct platform_device *pdev,
 
 	buf = dma_alloc_coherent(&pdev->dev, memsize, &dma_handle, GFP_KERNEL);
 	if (!buf) {
-		pr_warning("%s: unable to allocate memory\n", name);
+		pr_warn("%s: unable to allocate memory\n", name);
 		return -ENOMEM;
 	}