Date: 1138791546 -0500
Signed-off-by: Al Viro <[email protected]>
---
drivers/sn/ioc3.c | 18 +++++++++---------
include/linux/ioc3.h | 2 +-
2 files changed, 10 insertions(+), 10 deletions(-)
d656101009d76000b8fc0998a33d592100334d52
diff --git a/drivers/sn/ioc3.c b/drivers/sn/ioc3.c
index c70ae81..12357e1 100644
--- a/drivers/sn/ioc3.c
+++ b/drivers/sn/ioc3.c
@@ -38,10 +38,10 @@ static inline unsigned mcr_pack(unsigned
static int nic_wait(struct ioc3_driver_data *idd)
{
- volatile unsigned mcr;
+ unsigned mcr;
do {
- mcr = (volatile unsigned)idd->vma->mcr;
+ mcr = readl(&idd->vma->mcr);
} while (!(mcr & 2));
return mcr & 1;
@@ -53,7 +53,7 @@ static int nic_reset(struct ioc3_driver_
unsigned long flags;
local_irq_save(flags);
- idd->vma->mcr = mcr_pack(500, 65);
+ writel(mcr_pack(500, 65), &idd->vma->mcr);
presence = nic_wait(idd);
local_irq_restore(flags);
@@ -68,7 +68,7 @@ static inline int nic_read_bit(struct io
unsigned long flags;
local_irq_save(flags);
- idd->vma->mcr = mcr_pack(6, 13);
+ writel(mcr_pack(6, 13), &idd->vma->mcr);
result = nic_wait(idd);
local_irq_restore(flags);
@@ -80,9 +80,9 @@ static inline int nic_read_bit(struct io
static inline void nic_write_bit(struct ioc3_driver_data *idd, int bit)
{
if (bit)
- idd->vma->mcr = mcr_pack(6, 110);
+ writel(mcr_pack(6, 110), &idd->vma->mcr);
else
- idd->vma->mcr = mcr_pack(80, 30);
+ writel(mcr_pack(80, 30), &idd->vma->mcr);
nic_wait(idd);
}
@@ -337,7 +337,7 @@ static void probe_nic(struct ioc3_driver
int save = 0, loops = 3;
unsigned long first, addr;
- idd->vma->gpcr_s = GPCR_MLAN_EN;
+ writel(GPCR_MLAN_EN, &idd->vma->gpcr_s);
while(loops>0) {
idd->nic_part[0] = 0;
@@ -408,7 +408,7 @@ static irqreturn_t ioc3_intr_io(int irq,
read_lock_irqsave(&ioc3_submodules_lock, flags);
- if(idd->dual_irq && idd->vma->eisr) {
+ if(idd->dual_irq && readb(&idd->vma->eisr)) {
/* send Ethernet IRQ to the driver */
if(ioc3_ethernet && idd->active[ioc3_ethernet->id] &&
ioc3_ethernet->intr) {
@@ -682,7 +682,7 @@ static int ioc3_probe(struct pci_dev *pd
idd->id = ioc3_counter++;
up_write(&ioc3_devices_rwsem);
- idd->gpdr_shadow = idd->vma->gpdr;
+ idd->gpdr_shadow = readl(&idd->vma->gpdr);
/* Read IOC3 NIC contents */
probe_nic(idd);
diff --git a/include/linux/ioc3.h b/include/linux/ioc3.h
index e7906a7..da7c09e 100644
--- a/include/linux/ioc3.h
+++ b/include/linux/ioc3.h
@@ -27,7 +27,7 @@ struct ioc3_driver_data {
int id; /* IOC3 sequence number */
/* PCI mapping */
unsigned long pma; /* physical address */
- struct __iomem ioc3 *vma; /* pointer to registers */
+ struct ioc3 __iomem *vma; /* pointer to registers */
struct pci_dev *pdev; /* PCI device */
/* IRQ stuff */
int dual_irq; /* set if separate IRQs are used */
--
0.99.9.GIT
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
