xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[SPARC64]: Kill pci_memspace_mask.

Browse Source 
It is totally unnecessary as the needed information is properly
encoded in the resources.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2007-10-11 15:41:01 -07:00
parent 759f89e03c
commit bbe0b5eb57
6 changed files with 30 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
arch/sparc64/kernel/pci_psycho.c
View File

@@ -1058,12 +1058,6 @@ void psycho_init(struct device_node *dp, char *model_name)
p->pbm_A.config_space = p->pbm_B.config_space =
(pr_regs[2].phys_addr + PSYCHO_CONFIGSPACE);
/*
* Psycho's PCI MEM space is mapped to a 2GB aligned area, so
* we need to adjust our MEM space mask.
*/
pci_memspace_mask = 0x7fffffffUL;
psycho_controller_hwinit(&p->pbm_A);
if (psycho_iommu_init(&p->pbm_A))