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Unify mmap error messages in flashrom (trivial) 

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2690 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer 2007-05-23 18:24:58 +00:00 committed by Stefan Reinauer
parent f8eea5cd1c
commit a18501dae8
6 changed files with 9 additions and 10 deletions
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2
util/flashrom/82802ab.c
View File

@ -83,7 +83,7 @@ int probe_82802ab(struct flashchip *flash)
fd_mem, (off_t) (0 - 0x400000 - size)); fd_mem, (off_t) (0 - 0x400000 - size));
if (registers == MAP_FAILED) { if (registers == MAP_FAILED) {
// it's this part but we can't map it ... // it's this part but we can't map it ...
perror("Error MMAP memory using " MEM_DEV); perror("Can't mmap memory using " MEM_DEV);
exit(1); exit(1);
} }

7
util/flashrom/flashrom.c
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@ -116,15 +116,16 @@ struct flashchip *probe_flash(struct flashchip *flash)
#ifdef TS5300 #ifdef TS5300
// FIXME: Wrong place for this decision // FIXME: Wrong place for this decision
// FIXME: This should be autodetected. It is trivial.
flash_baseaddr = 0x9400000; flash_baseaddr = 0x9400000;
#else #else
flash_baseaddr = (0xffffffff - size + 1); flash_baseaddr = (0xffffffff - size + 1);
#endif #endif
/* If getpagesize() > size -> /* If getpagesize() > size ->
* `Error MMAP /dev/mem: Invalid argument' * "Can't mmap memory using /dev/mem: Invalid argument"
* This should never happen as we don't support any flash chips * This should never happen as we don't support any flash chips
* smaller than 4k or 8k yet. * smaller than 4k or 8k (yet).
*/ */
if (getpagesize() > size) { if (getpagesize() > size) {
@ -136,7 +137,7 @@ struct flashchip *probe_flash(struct flashchip *flash)
bios = mmap(0, size, PROT_WRITE | PROT_READ, MAP_SHARED, bios = mmap(0, size, PROT_WRITE | PROT_READ, MAP_SHARED,
fd_mem, (off_t) flash_baseaddr); fd_mem, (off_t) flash_baseaddr);
if (bios == MAP_FAILED) { if (bios == MAP_FAILED) {
perror("Error: Can't mmap " MEM_DEV "."); perror("Can't mmap memory using " MEM_DEV);
exit(1); exit(1);
} }
flash->virtual_memory = bios; flash->virtual_memory = bios;

4
util/flashrom/lbtable.c
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@ -161,9 +161,7 @@ int linuxbios_init(void)
low_1MB = mmap(0, 1024 * 1024, PROT_READ, MAP_SHARED, fd_mem, low_1MB = mmap(0, 1024 * 1024, PROT_READ, MAP_SHARED, fd_mem,
0x00000000); 0x00000000);
if (low_1MB == MAP_FAILED) { if (low_1MB == MAP_FAILED) {
fprintf(stderr, perror("Can't mmap memory using " MEM_DEV);
"Can not mmap " MEM_DEV " at %08lx errno(%d):%s\n",
0x00000000UL, errno, strerror(errno));
exit(-2); exit(-2);
} }
lb_table = 0; lb_table = 0;

2
util/flashrom/sharplhf00l04.c
View File

@ -82,7 +82,7 @@ int probe_lhf00l04(struct flashchip *flash)
fd_mem, (off_t) (0 - 0x400000 - size)); fd_mem, (off_t) (0 - 0x400000 - size));
if (registers == MAP_FAILED) { if (registers == MAP_FAILED) {
// it's this part but we can't map it ... // it's this part but we can't map it ...
perror("Error MMAP /dev/mem"); perror("Can't mmap memory using " MEM_DEV);
exit(1); exit(1);
} }

2
util/flashrom/sst49lfxxxc.c
View File

@ -154,7 +154,7 @@ int probe_49lfxxxc(struct flashchip *flash)
fd_mem, (off_t) (0xFFFFFFFF - 0x400000 - size + 1)); fd_mem, (off_t) (0xFFFFFFFF - 0x400000 - size + 1));
if (registers == MAP_FAILED) { if (registers == MAP_FAILED) {
// it's this part but we can't map it ... // it's this part but we can't map it ...
perror("Error MMAP /dev/mem"); perror("Can't mmap memory using " MEM_DEV);
exit(1); exit(1);
} }
flash->virtual_registers = registers; flash->virtual_registers = registers;

2
util/flashrom/sst_fwhub.c
View File

@ -56,7 +56,7 @@ int probe_sst_fwhub(struct flashchip *flash)
fd_mem, (off_t) (0xFFFFFFFF - 0x400000 - size + 1)); fd_mem, (off_t) (0xFFFFFFFF - 0x400000 - size + 1));
if (registers == MAP_FAILED) { if (registers == MAP_FAILED) {
// it's this part but we can't map it ... // it's this part but we can't map it ...
perror("Error MMAP /dev/mem"); perror("Can't mmap memory using " MEM_DEV);
exit(1); exit(1);
} }