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| author | Dave Peterson <dsp@llnl.gov> | 2006-03-26 01:38:45 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-26 08:57:07 -0800 |
| commit | 749ede57443b2a7ede2db105145f21047efcea6a (patch) | |
| tree | 0d0ee972f55e8fbb9d8fba6209a6304fdd3c98f1 /drivers/edac/e752x_edac.c | |
| parent | d38fde84f7521973fdfa5c3d03d62f014b42cd03 (diff) | |
| download | linux-stable-749ede57443b2a7ede2db105145f21047efcea6a.tar.gz linux-stable-749ede57443b2a7ede2db105145f21047efcea6a.tar.bz2 linux-stable-749ede57443b2a7ede2db105145f21047efcea6a.zip | |
[PATCH] EDAC: cleanup code for clearing initial errors
Fix xxx_probe1() functions so they call xxx_get_error_info() functions
to clear initial errors. This is simpler and cleaner than duplicating
the low-level code for accessing PCI config space.
Signed-off-by: David S. Peterson <dsp@llnl.gov>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/edac/e752x_edac.c')
| -rw-r--r-- | drivers/edac/e752x_edac.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/drivers/edac/e752x_edac.c b/drivers/edac/e752x_edac.c index f31725a55e54..24446542d8d6 100644 --- a/drivers/edac/e752x_edac.c +++ b/drivers/edac/e752x_edac.c @@ -747,8 +747,6 @@ static int e752x_probe1(struct pci_dev *pdev, int dev_idx) int rc = -ENODEV; int index; u16 pci_data; - u32 stat32; - u16 stat16; u8 stat8; struct mem_ctl_info *mci = NULL; struct e752x_pvt *pvt = NULL; @@ -760,6 +758,7 @@ static int e752x_probe1(struct pci_dev *pdev, int dev_idx) u32 dra; unsigned long last_cumul_size; struct pci_dev *dev = NULL; + struct e752x_error_info discard; debugf0("%s(): mci\n", __func__); debugf0("Starting Probe1\n"); @@ -938,24 +937,7 @@ static int e752x_probe1(struct pci_dev *pdev, int dev_idx) pci_write_config_byte(dev, E752X_DRAM_ERRMASK, 0x00); pci_write_config_byte(dev, E752X_DRAM_SMICMD, 0x00); /* clear other MCH errors */ - pci_read_config_dword(dev, E752X_FERR_GLOBAL, &stat32); - pci_write_config_dword(dev, E752X_FERR_GLOBAL, stat32); - pci_read_config_dword(dev, E752X_NERR_GLOBAL, &stat32); - pci_write_config_dword(dev, E752X_NERR_GLOBAL, stat32); - pci_read_config_byte(dev, E752X_HI_FERR, &stat8); - pci_write_config_byte(dev, E752X_HI_FERR, stat8); - pci_read_config_byte(dev, E752X_HI_NERR, &stat8); - pci_write_config_byte(dev, E752X_HI_NERR, stat8); - pci_read_config_dword(dev, E752X_SYSBUS_FERR, &stat32); - pci_write_config_dword(dev, E752X_SYSBUS_FERR, stat32); - pci_read_config_byte(dev, E752X_BUF_FERR, &stat8); - pci_write_config_byte(dev, E752X_BUF_FERR, stat8); - pci_read_config_byte(dev, E752X_BUF_NERR, &stat8); - pci_write_config_byte(dev, E752X_BUF_NERR, stat8); - pci_read_config_word(dev, E752X_DRAM_FERR, &stat16); - pci_write_config_word(dev, E752X_DRAM_FERR, stat16); - pci_read_config_word(dev, E752X_DRAM_NERR, &stat16); - pci_write_config_word(dev, E752X_DRAM_NERR, stat16); + e752x_get_error_info(mci, &discard); /* get this far and it's successful */ debugf3("%s(): success\n", __func__); |