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Blackfin: use more standard pr_fmt in the module loader 

Changed pr_fmt(fmt) to make the format arguments match the format.
Changed an argument name in apply_relocate from me to mod so that
the pr_err is consistent with the other uses.
Added missing '\n' to a format.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Joe Perches 2010-10-20 11:11:51 -07:00 committed by Mike Frysinger
parent 6c51038900
commit b75a9e6bfb
1 changed files with 18 additions and 27 deletions
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45
arch/blackfin/kernel/module.c
View File

@ -4,7 +4,7 @@
* Licensed under the GPL-2 or later * Licensed under the GPL-2 or later
*/ */
#define pr_fmt(fmt) "module %s: " fmt #define pr_fmt(fmt) "module %s: " fmt, mod->name
#include <linux/moduleloader.h> #include <linux/moduleloader.h>
#include <linux/elf.h> #include <linux/elf.h>
@ -57,8 +57,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
dest = l1_inst_sram_alloc(s->sh_size); dest = l1_inst_sram_alloc(s->sh_size);
mod->arch.text_l1 = dest; mod->arch.text_l1 = dest;
if (dest == NULL) { if (dest == NULL) {
pr_err("L1 inst memory allocation failed\n", pr_err("L1 inst memory allocation failed\n");
mod->name);
return -1; return -1;
} }
dma_memcpy(dest, (void *)s->sh_addr, s->sh_size); dma_memcpy(dest, (void *)s->sh_addr, s->sh_size);
@ -70,8 +69,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
dest = l1_data_sram_alloc(s->sh_size); dest = l1_data_sram_alloc(s->sh_size);
mod->arch.data_a_l1 = dest; mod->arch.data_a_l1 = dest;
if (dest == NULL) { if (dest == NULL) {
pr_err("L1 data memory allocation failed\n", pr_err("L1 data memory allocation failed\n");
mod->name);
return -1; return -1;
} }
memcpy(dest, (void *)s->sh_addr, s->sh_size); memcpy(dest, (void *)s->sh_addr, s->sh_size);
@ -83,8 +81,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
dest = l1_data_sram_zalloc(s->sh_size); dest = l1_data_sram_zalloc(s->sh_size);
mod->arch.bss_a_l1 = dest; mod->arch.bss_a_l1 = dest;
if (dest == NULL) { if (dest == NULL) {
pr_err("L1 data memory allocation failed\n", pr_err("L1 data memory allocation failed\n");
mod->name);
return -1; return -1;
} }
@ -93,8 +90,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
dest = l1_data_B_sram_alloc(s->sh_size); dest = l1_data_B_sram_alloc(s->sh_size);
mod->arch.data_b_l1 = dest; mod->arch.data_b_l1 = dest;
if (dest == NULL) { if (dest == NULL) {
pr_err("L1 data memory allocation failed\n", pr_err("L1 data memory allocation failed\n");
mod->name);
return -1; return -1;
} }
memcpy(dest, (void *)s->sh_addr, s->sh_size); memcpy(dest, (void *)s->sh_addr, s->sh_size);
@ -104,8 +100,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
dest = l1_data_B_sram_alloc(s->sh_size); dest = l1_data_B_sram_alloc(s->sh_size);
mod->arch.bss_b_l1 = dest; mod->arch.bss_b_l1 = dest;
if (dest == NULL) { if (dest == NULL) {
pr_err("L1 data memory allocation failed\n", pr_err("L1 data memory allocation failed\n");
mod->name);
return -1; return -1;
} }
memset(dest, 0, s->sh_size); memset(dest, 0, s->sh_size);
@ -117,8 +112,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
dest = l2_sram_alloc(s->sh_size); dest = l2_sram_alloc(s->sh_size);
mod->arch.text_l2 = dest; mod->arch.text_l2 = dest;
if (dest == NULL) { if (dest == NULL) {
pr_err("L2 SRAM allocation failed\n", pr_err("L2 SRAM allocation failed\n");
mod->name);
return -1; return -1;
} }
memcpy(dest, (void *)s->sh_addr, s->sh_size); memcpy(dest, (void *)s->sh_addr, s->sh_size);
@ -130,8 +124,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
dest = l2_sram_alloc(s->sh_size); dest = l2_sram_alloc(s->sh_size);
mod->arch.data_l2 = dest; mod->arch.data_l2 = dest;
if (dest == NULL) { if (dest == NULL) {
pr_err("L2 SRAM allocation failed\n", pr_err("L2 SRAM allocation failed\n");
mod->name);
return -1; return -1;
} }
memcpy(dest, (void *)s->sh_addr, s->sh_size); memcpy(dest, (void *)s->sh_addr, s->sh_size);
@ -143,8 +136,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
dest = l2_sram_zalloc(s->sh_size); dest = l2_sram_zalloc(s->sh_size);
mod->arch.bss_l2 = dest; mod->arch.bss_l2 = dest;
if (dest == NULL) { if (dest == NULL) {
pr_err("L2 SRAM allocation failed\n", pr_err("L2 SRAM allocation failed\n");
mod->name);
return -1; return -1;
} }
@ -160,9 +152,9 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
int int
apply_relocate(Elf_Shdr * sechdrs, const char *strtab, apply_relocate(Elf_Shdr * sechdrs, const char *strtab,
unsigned int symindex, unsigned int relsec, struct module *me) unsigned int symindex, unsigned int relsec, struct module *mod)
{ {
pr_err(".rel unsupported\n", me->name); pr_err(".rel unsupported\n");
return -ENOEXEC; return -ENOEXEC;
} }
@ -186,7 +178,7 @@ apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab,
Elf32_Sym *sym; Elf32_Sym *sym;
unsigned long location, value, size; unsigned long location, value, size;
pr_debug("applying relocate section %u to %u\n", mod->name, pr_debug("applying relocate section %u to %u\n",
relsec, sechdrs[relsec].sh_info); relsec, sechdrs[relsec].sh_info);
for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) { for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
@ -203,14 +195,14 @@ apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab,
#ifdef CONFIG_SMP #ifdef CONFIG_SMP
if (location >= COREB_L1_DATA_A_START) { if (location >= COREB_L1_DATA_A_START) {
pr_err("cannot relocate in L1: %u (SMP kernel)", pr_err("cannot relocate in L1: %u (SMP kernel)\n",
mod->name, ELF32_R_TYPE(rel[i].r_info)); ELF32_R_TYPE(rel[i].r_info));
return -ENOEXEC; return -ENOEXEC;
} }
#endif #endif
pr_debug("location is %lx, value is %lx type is %d\n", pr_debug("location is %lx, value is %lx type is %d\n",
mod->name, location, value, ELF32_R_TYPE(rel[i].r_info)); location, value, ELF32_R_TYPE(rel[i].r_info));
switch (ELF32_R_TYPE(rel[i].r_info)) { switch (ELF32_R_TYPE(rel[i].r_info)) {
@ -230,11 +222,11 @@ apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab,
case R_BFIN_PCREL12_JUMP_S: case R_BFIN_PCREL12_JUMP_S:
case R_BFIN_PCREL10: case R_BFIN_PCREL10:
pr_err("unsupported relocation: %u (no -mlong-calls?)\n", pr_err("unsupported relocation: %u (no -mlong-calls?)\n",
mod->name, ELF32_R_TYPE(rel[i].r_info)); ELF32_R_TYPE(rel[i].r_info));
return -ENOEXEC; return -ENOEXEC;
default: default:
pr_err("unknown relocation: %u\n", mod->name, pr_err("unknown relocation: %u\n",
ELF32_R_TYPE(rel[i].r_info)); ELF32_R_TYPE(rel[i].r_info));
return -ENOEXEC; return -ENOEXEC;
} }
@ -251,8 +243,7 @@ apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab,
isram_memcpy((void *)location, &value, size); isram_memcpy((void *)location, &value, size);
break; break;
default: default:
pr_err("invalid relocation for %#lx\n", pr_err("invalid relocation for %#lx\n", location);
mod->name, location);
return -ENOEXEC; return -ENOEXEC;
} }
} }