Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4acb889627412cbab6b4b44593efe232f5028eb2
Commit: 4acb889627412cbab6b4b44593efe232f5028eb2
Parent: 0411a5e233db0f5196cff46a34bff15c005bbe6a
Author: Michael Ellerman <[EMAIL PROTECTED]>
AuthorDate: Mon Sep 17 16:05:02 2007 +1000
Committer: Paul Mackerras <[EMAIL PROTECTED]>
CommitDate: Wed Oct 3 13:25:28 2007 +1000
[POWERPC] Update axon_msi to use dcr_host_t.base
Now that dcr_host_t contains the base address, we can use that in the
axon_msi code, rather than storing it separately.
Signed-off-by: Michael Ellerman <[EMAIL PROTECTED]>
Acked-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
Signed-off-by: Paul Mackerras <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/cell/axon_msi.c | 13 ++++++-------
1 files changed, 6 insertions(+), 7 deletions(-)
diff --git a/arch/powerpc/platforms/cell/axon_msi.c
b/arch/powerpc/platforms/cell/axon_msi.c
index 4bde8da..1245b2f 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -69,7 +69,6 @@ struct axon_msic {
dcr_host_t dcr_host;
struct list_head list;
u32 read_offset;
- u32 dcr_base;
};
static LIST_HEAD(axon_msic_list);
@@ -78,12 +77,12 @@ static void msic_dcr_write(struct axon_msic *msic, unsigned
int dcr_n, u32 val)
{
pr_debug("axon_msi: dcr_write(0x%x, 0x%x)\n", val, dcr_n);
- dcr_write(msic->dcr_host, msic->dcr_base + dcr_n, val);
+ dcr_write(msic->dcr_host, msic->dcr_host.base + dcr_n, val);
}
static u32 msic_dcr_read(struct axon_msic *msic, unsigned int dcr_n)
{
- return dcr_read(msic->dcr_host, msic->dcr_base + dcr_n);
+ return dcr_read(msic->dcr_host, msic->dcr_host.base + dcr_n);
}
static void axon_msi_cascade(unsigned int irq, struct irq_desc *desc)
@@ -324,7 +323,7 @@ static int axon_msi_setup_one(struct device_node *dn)
struct page *page;
struct axon_msic *msic;
unsigned int virq;
- int dcr_len;
+ int dcr_base, dcr_len;
pr_debug("axon_msi: setting up dn %s\n", dn->full_name);
@@ -335,17 +334,17 @@ static int axon_msi_setup_one(struct device_node *dn)
goto out;
}
- msic->dcr_base = dcr_resource_start(dn, 0);
+ dcr_base = dcr_resource_start(dn, 0);
dcr_len = dcr_resource_len(dn, 0);
- if (msic->dcr_base == 0 || dcr_len == 0) {
+ if (dcr_base == 0 || dcr_len == 0) {
printk(KERN_ERR
"axon_msi: couldn't parse dcr properties on %s\n",
dn->full_name);
goto out;
}
- msic->dcr_host = dcr_map(dn, msic->dcr_base, dcr_len);
+ msic->dcr_host = dcr_map(dn, dcr_base, dcr_len);
if (!DCR_MAP_OK(msic->dcr_host)) {
printk(KERN_ERR "axon_msi: dcr_map failed for %s\n",
dn->full_name);
-
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
