diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/edac/e752x_edac.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/edac/e752x_edac.c b/drivers/edac/e752x_edac.c index ab9873924f4f..9abfc0dc3bae 100644 --- a/drivers/edac/e752x_edac.c +++ b/drivers/edac/e752x_edac.c | |||
| @@ -782,7 +782,12 @@ static void e752x_init_csrows(struct mem_ctl_info *mci, struct pci_dev *pdev, | |||
| 782 | u8 value; | 782 | u8 value; |
| 783 | u32 dra, drc, cumul_size; | 783 | u32 dra, drc, cumul_size; |
| 784 | 784 | ||
| 785 | pci_read_config_dword(pdev, E752X_DRA, &dra); | 785 | dra = 0; |
| 786 | for (index=0; index < 4; index++) { | ||
| 787 | u8 dra_reg; | ||
| 788 | pci_read_config_byte(pdev, E752X_DRA+index, &dra_reg); | ||
| 789 | dra |= dra_reg << (index * 8); | ||
| 790 | } | ||
| 786 | pci_read_config_dword(pdev, E752X_DRC, &drc); | 791 | pci_read_config_dword(pdev, E752X_DRC, &drc); |
| 787 | drc_chan = dual_channel_active(ddrcsr); | 792 | drc_chan = dual_channel_active(ddrcsr); |
| 788 | drc_drbg = drc_chan + 1; /* 128 in dual mode, 64 in single */ | 793 | drc_drbg = drc_chan + 1; /* 128 in dual mode, 64 in single */ |