diff options
| -rw-r--r-- | chipset_enable.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/chipset_enable.c b/chipset_enable.c index c9b0998..84cb191 100644 --- a/chipset_enable.c +++ b/chipset_enable.c @@ -259,18 +259,17 @@ static int enable_flash_cs5536(struct pci_dev *dev, const char *name) if (lseek64(fd_msr, (off64_t) MSR_RCONF_DEFAULT, SEEK_SET) == -1) { perror("lseek64"); + printf("Cannot operate on MSR. Did you run 'modprobe msr'?\n"); close(fd_msr); return -1; } if (read(fd_msr, buf, 8) != 8) { - perror("read"); + perror("read msr"); close(fd_msr); return -1; } - printf("Enabling Geode MSR to write to flash.\n"); - if (buf[7] != 0x22) { buf[7] &= 0xfb; if (lseek64(fd_msr, (off64_t) MSR_RCONF_DEFAULT, SEEK_SET) == -1) { @@ -281,7 +280,6 @@ static int enable_flash_cs5536(struct pci_dev *dev, const char *name) if (write(fd_msr, buf, 8) < 0) { perror("msr write"); - printf("Cannot write to MSR. Did you run 'modprobe msr'?\n"); close(fd_msr); return -1; } @@ -309,7 +307,6 @@ static int enable_flash_cs5536(struct pci_dev *dev, const char *name) } if (write(fd_msr, buf, 8) < 0) { perror("msr write"); - printf("Cannot write to MSR. Did you run 'modprobe msr'?\n"); close(fd_msr); return -1; } |
