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-rw-r--r--arch/tile/kernel/setup.c81
1 files changed, 36 insertions, 45 deletions
diff --git a/arch/tile/kernel/setup.c b/arch/tile/kernel/setup.c
index b9736ded06f2..864eea69556d 100644
--- a/arch/tile/kernel/setup.c
+++ b/arch/tile/kernel/setup.c
@@ -130,7 +130,7 @@ static int __init setup_maxmem(char *str)
maxmem_pfn = (maxmem >> HPAGE_SHIFT) << (HPAGE_SHIFT - PAGE_SHIFT);
pr_info("Forcing RAM used to no more than %dMB\n",
- maxmem_pfn >> (20 - PAGE_SHIFT));
+ maxmem_pfn >> (20 - PAGE_SHIFT));
return 0;
}
early_param("maxmem", setup_maxmem);
@@ -149,7 +149,7 @@ static int __init setup_maxnodemem(char *str)
maxnodemem_pfn[node] = (maxnodemem >> HPAGE_SHIFT) <<
(HPAGE_SHIFT - PAGE_SHIFT);
pr_info("Forcing RAM used on node %ld to no more than %dMB\n",
- node, maxnodemem_pfn[node] >> (20 - PAGE_SHIFT));
+ node, maxnodemem_pfn[node] >> (20 - PAGE_SHIFT));
return 0;
}
early_param("maxnodemem", setup_maxnodemem);
@@ -417,8 +417,7 @@ static void __init setup_memory(void)
range.start = (start_pa + HPAGE_SIZE - 1) & HPAGE_MASK;
range.size -= (range.start - start_pa);
range.size &= HPAGE_MASK;
- pr_err("Range not hugepage-aligned: %#llx..%#llx:"
- " now %#llx-%#llx\n",
+ pr_err("Range not hugepage-aligned: %#llx..%#llx: now %#llx-%#llx\n",
start_pa, start_pa + orig_size,
range.start, range.start + range.size);
}
@@ -437,8 +436,8 @@ static void __init setup_memory(void)
if (PFN_DOWN(range.size) > maxnodemem_pfn[i]) {
int max_size = maxnodemem_pfn[i];
if (max_size > 0) {
- pr_err("Maxnodemem reduced node %d to"
- " %d pages\n", i, max_size);
+ pr_err("Maxnodemem reduced node %d to %d pages\n",
+ i, max_size);
range.size = PFN_PHYS(max_size);
} else {
pr_err("Maxnodemem disabled node %d\n", i);
@@ -490,8 +489,8 @@ static void __init setup_memory(void)
NR_CPUS * (PFN_UP(per_cpu_size) >> PAGE_SHIFT);
if (end < pci_reserve_end_pfn + percpu_pages) {
end = pci_reserve_start_pfn;
- pr_err("PCI mapping region reduced node %d to"
- " %ld pages\n", i, end - start);
+ pr_err("PCI mapping region reduced node %d to %ld pages\n",
+ i, end - start);
}
}
#endif
@@ -534,11 +533,10 @@ static void __init setup_memory(void)
}
}
physpages -= dropped_pages;
- pr_warning("Only using %ldMB memory;"
- " ignoring %ldMB.\n",
- physpages >> (20 - PAGE_SHIFT),
- dropped_pages >> (20 - PAGE_SHIFT));
- pr_warning("Consider using a larger page size.\n");
+ pr_warn("Only using %ldMB memory - ignoring %ldMB\n",
+ physpages >> (20 - PAGE_SHIFT),
+ dropped_pages >> (20 - PAGE_SHIFT));
+ pr_warn("Consider using a larger page size\n");
}
#endif
@@ -556,25 +554,23 @@ static void __init setup_memory(void)
MAXMEM_PFN : mappable_physpages;
highmem_pages = (long) (physpages - lowmem_pages);
- pr_notice("%ldMB HIGHMEM available.\n",
- pages_to_mb(highmem_pages > 0 ? highmem_pages : 0));
- pr_notice("%ldMB LOWMEM available.\n",
- pages_to_mb(lowmem_pages));
+ pr_notice("%ldMB HIGHMEM available\n",
+ pages_to_mb(highmem_pages > 0 ? highmem_pages : 0));
+ pr_notice("%ldMB LOWMEM available\n", pages_to_mb(lowmem_pages));
#else
/* Set max_low_pfn based on what node 0 can directly address. */
max_low_pfn = node_end_pfn[0];
#ifndef __tilegx__
if (node_end_pfn[0] > MAXMEM_PFN) {
- pr_warning("Only using %ldMB LOWMEM.\n",
- MAXMEM>>20);
- pr_warning("Use a HIGHMEM enabled kernel.\n");
+ pr_warn("Only using %ldMB LOWMEM\n", MAXMEM >> 20);
+ pr_warn("Use a HIGHMEM enabled kernel\n");
max_low_pfn = MAXMEM_PFN;
max_pfn = MAXMEM_PFN;
node_end_pfn[0] = MAXMEM_PFN;
} else {
- pr_notice("%ldMB memory available.\n",
- pages_to_mb(node_end_pfn[0]));
+ pr_notice("%ldMB memory available\n",
+ pages_to_mb(node_end_pfn[0]));
}
for (i = 1; i < MAX_NUMNODES; ++i) {
node_start_pfn[i] = 0;
@@ -589,8 +585,7 @@ static void __init setup_memory(void)
if (pages)
high_memory = pfn_to_kaddr(node_end_pfn[i]);
}
- pr_notice("%ldMB memory available.\n",
- pages_to_mb(lowmem_pages));
+ pr_notice("%ldMB memory available\n", pages_to_mb(lowmem_pages));
#endif
#endif
}
@@ -1112,8 +1107,8 @@ static void __init load_hv_initrd(void)
fd = hv_fs_findfile((HV_VirtAddr) initramfs_file);
if (fd == HV_ENOENT) {
if (set_initramfs_file) {
- pr_warning("No such hvfs initramfs file '%s'\n",
- initramfs_file);
+ pr_warn("No such hvfs initramfs file '%s'\n",
+ initramfs_file);
return;
} else {
/* Try old backwards-compatible name. */
@@ -1126,8 +1121,8 @@ static void __init load_hv_initrd(void)
stat = hv_fs_fstat(fd);
BUG_ON(stat.size < 0);
if (stat.flags & HV_FS_ISDIR) {
- pr_warning("Ignoring hvfs file '%s': it's a directory.\n",
- initramfs_file);
+ pr_warn("Ignoring hvfs file '%s': it's a directory\n",
+ initramfs_file);
return;
}
initrd = alloc_bootmem_pages(stat.size);
@@ -1185,9 +1180,8 @@ static void __init validate_hv(void)
HV_Topology topology = hv_inquire_topology();
BUG_ON(topology.coord.x != 0 || topology.coord.y != 0);
if (topology.width != 1 || topology.height != 1) {
- pr_warning("Warning: booting UP kernel on %dx%d grid;"
- " will ignore all but first tile.\n",
- topology.width, topology.height);
+ pr_warn("Warning: booting UP kernel on %dx%d grid; will ignore all but first tile\n",
+ topology.width, topology.height);
}
#endif
@@ -1208,9 +1202,8 @@ static void __init validate_hv(void)
* We use a struct cpumask for this, so it must be big enough.
*/
if ((smp_height * smp_width) > nr_cpu_ids)
- early_panic("Hypervisor %d x %d grid too big for Linux"
- " NR_CPUS %d\n", smp_height, smp_width,
- nr_cpu_ids);
+ early_panic("Hypervisor %d x %d grid too big for Linux NR_CPUS %d\n",
+ smp_height, smp_width, nr_cpu_ids);
#endif
/*
@@ -1265,10 +1258,9 @@ static void __init validate_va(void)
/* Kernel PCs must have their high bit set; see intvec.S. */
if ((long)VMALLOC_START >= 0)
- early_panic(
- "Linux VMALLOC region below the 2GB line (%#lx)!\n"
- "Reconfigure the kernel with smaller VMALLOC_RESERVE.\n",
- VMALLOC_START);
+ early_panic("Linux VMALLOC region below the 2GB line (%#lx)!\n"
+ "Reconfigure the kernel with smaller VMALLOC_RESERVE\n",
+ VMALLOC_START);
#endif
}
@@ -1395,7 +1387,7 @@ static void __init setup_cpu_maps(void)
static int __init dataplane(char *str)
{
- pr_warning("WARNING: dataplane support disabled in this kernel\n");
+ pr_warn("WARNING: dataplane support disabled in this kernel\n");
return 0;
}
@@ -1413,8 +1405,8 @@ void __init setup_arch(char **cmdline_p)
len = hv_get_command_line((HV_VirtAddr) boot_command_line,
COMMAND_LINE_SIZE);
if (boot_command_line[0])
- pr_warning("WARNING: ignoring dynamic command line \"%s\"\n",
- boot_command_line);
+ pr_warn("WARNING: ignoring dynamic command line \"%s\"\n",
+ boot_command_line);
strlcpy(boot_command_line, builtin_cmdline, COMMAND_LINE_SIZE);
#else
char *hv_cmdline;
@@ -1540,8 +1532,7 @@ static void __init pcpu_fc_populate_pte(unsigned long addr)
BUG_ON(pgd_addr_invalid(addr));
if (addr < VMALLOC_START || addr >= VMALLOC_END)
- panic("PCPU addr %#lx outside vmalloc range %#lx..%#lx;"
- " try increasing CONFIG_VMALLOC_RESERVE\n",
+ panic("PCPU addr %#lx outside vmalloc range %#lx..%#lx; try increasing CONFIG_VMALLOC_RESERVE\n",
addr, VMALLOC_START, VMALLOC_END);
pgd = swapper_pg_dir + pgd_index(addr);
@@ -1596,8 +1587,8 @@ void __init setup_per_cpu_areas(void)
lowmem_va = (unsigned long)pfn_to_kaddr(pfn);
ptep = virt_to_kpte(lowmem_va);
if (pte_huge(*ptep)) {
- printk(KERN_DEBUG "early shatter of huge page"
- " at %#lx\n", lowmem_va);
+ printk(KERN_DEBUG "early shatter of huge page at %#lx\n",
+ lowmem_va);
shatter_pmd((pmd_t *)ptep);
ptep = virt_to_kpte(lowmem_va);
BUG_ON(pte_huge(*ptep));
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.