diff options
Diffstat (limited to 'arch/blackfin')
| -rw-r--r-- | arch/blackfin/kernel/module.c | 39 |
1 files changed, 21 insertions, 18 deletions
diff --git a/arch/blackfin/kernel/module.c b/arch/blackfin/kernel/module.c index 0188c933b155..15af5768c403 100644 --- a/arch/blackfin/kernel/module.c +++ b/arch/blackfin/kernel/module.c @@ -4,8 +4,6 @@ * Licensed under the GPL-2 or later */ -#define pr_fmt(fmt) "module %s: " fmt, mod->name - #include <linux/moduleloader.h> #include <linux/elf.h> #include <linux/vmalloc.h> @@ -16,6 +14,11 @@ #include <asm/cacheflush.h> #include <linux/uaccess.h> +#define mod_err(mod, fmt, ...) \ + pr_err("module %s: " fmt, (mod)->name, ##__VA_ARGS__) +#define mod_debug(mod, fmt, ...) \ + pr_debug("module %s: " fmt, (mod)->name, ##__VA_ARGS__) + /* Transfer the section to the L1 memory */ int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, @@ -44,7 +47,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, dest = l1_inst_sram_alloc(s->sh_size); mod->arch.text_l1 = dest; if (dest == NULL) { - pr_err("L1 inst memory allocation failed\n"); + mod_err(mod, "L1 inst memory allocation failed\n"); return -1; } dma_memcpy(dest, (void *)s->sh_addr, s->sh_size); @@ -56,7 +59,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, dest = l1_data_sram_alloc(s->sh_size); mod->arch.data_a_l1 = dest; if (dest == NULL) { - pr_err("L1 data memory allocation failed\n"); + mod_err(mod, "L1 data memory allocation failed\n"); return -1; } memcpy(dest, (void *)s->sh_addr, s->sh_size); @@ -68,7 +71,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, dest = l1_data_sram_zalloc(s->sh_size); mod->arch.bss_a_l1 = dest; if (dest == NULL) { - pr_err("L1 data memory allocation failed\n"); + mod_err(mod, "L1 data memory allocation failed\n"); return -1; } @@ -77,7 +80,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, dest = l1_data_B_sram_alloc(s->sh_size); mod->arch.data_b_l1 = dest; if (dest == NULL) { - pr_err("L1 data memory allocation failed\n"); + mod_err(mod, "L1 data memory allocation failed\n"); return -1; } memcpy(dest, (void *)s->sh_addr, s->sh_size); @@ -87,7 +90,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, dest = l1_data_B_sram_alloc(s->sh_size); mod->arch.bss_b_l1 = dest; if (dest == NULL) { - pr_err("L1 data memory allocation failed\n"); + mod_err(mod, "L1 data memory allocation failed\n"); return -1; } memset(dest, 0, s->sh_size); @@ -99,7 +102,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, dest = l2_sram_alloc(s->sh_size); mod->arch.text_l2 = dest; if (dest == NULL) { - pr_err("L2 SRAM allocation failed\n"); + mod_err(mod, "L2 SRAM allocation failed\n"); return -1; } memcpy(dest, (void *)s->sh_addr, s->sh_size); @@ -111,7 +114,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, dest = l2_sram_alloc(s->sh_size); mod->arch.data_l2 = dest; if (dest == NULL) { - pr_err("L2 SRAM allocation failed\n"); + mod_err(mod, "L2 SRAM allocation failed\n"); return -1; } memcpy(dest, (void *)s->sh_addr, s->sh_size); @@ -123,7 +126,7 @@ module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, dest = l2_sram_zalloc(s->sh_size); mod->arch.bss_l2 = dest; if (dest == NULL) { - pr_err("L2 SRAM allocation failed\n"); + mod_err(mod, "L2 SRAM allocation failed\n"); return -1; } @@ -157,8 +160,8 @@ apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab, Elf32_Sym *sym; unsigned long location, value, size; - pr_debug("applying relocate section %u to %u\n", - relsec, sechdrs[relsec].sh_info); + mod_debug(mod, "applying relocate section %u to %u\n", + relsec, sechdrs[relsec].sh_info); for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) { /* This is where to make the change */ @@ -174,14 +177,14 @@ apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab, #ifdef CONFIG_SMP if (location >= COREB_L1_DATA_A_START) { - pr_err("cannot relocate in L1: %u (SMP kernel)\n", + mod_err(mod, "cannot relocate in L1: %u (SMP kernel)\n", ELF32_R_TYPE(rel[i].r_info)); return -ENOEXEC; } #endif - pr_debug("location is %lx, value is %lx type is %d\n", - location, value, ELF32_R_TYPE(rel[i].r_info)); + mod_debug(mod, "location is %lx, value is %lx type is %d\n", + location, value, ELF32_R_TYPE(rel[i].r_info)); switch (ELF32_R_TYPE(rel[i].r_info)) { @@ -200,12 +203,12 @@ apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab, case R_BFIN_PCREL12_JUMP: case R_BFIN_PCREL12_JUMP_S: case R_BFIN_PCREL10: - pr_err("unsupported relocation: %u (no -mlong-calls?)\n", + mod_err(mod, "unsupported relocation: %u (no -mlong-calls?)\n", ELF32_R_TYPE(rel[i].r_info)); return -ENOEXEC; default: - pr_err("unknown relocation: %u\n", + mod_err(mod, "unknown relocation: %u\n", ELF32_R_TYPE(rel[i].r_info)); return -ENOEXEC; } @@ -222,7 +225,7 @@ apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab, isram_memcpy((void *)location, &value, size); break; default: - pr_err("invalid relocation for %#lx\n", location); + mod_err(mod, "invalid relocation for %#lx\n", location); return -ENOEXEC; } } |