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path: root/drivers/scsi/qla2xxx/qla_tmpl.c
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Diffstat (limited to 'drivers/scsi/qla2xxx/qla_tmpl.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_tmpl.c27
1 files changed, 15 insertions, 12 deletions
diff --git a/drivers/scsi/qla2xxx/qla_tmpl.c b/drivers/scsi/qla2xxx/qla_tmpl.c
index 962cb89fe..ddbe2e7ac 100644
--- a/drivers/scsi/qla2xxx/qla_tmpl.c
+++ b/drivers/scsi/qla2xxx/qla_tmpl.c
@@ -137,39 +137,39 @@ qla27xx_insertbuf(void *mem, ulong size, void *buf, ulong *len)
}
static inline void
-qla27xx_read8(void *window, void *buf, ulong *len)
+qla27xx_read8(void __iomem *window, void *buf, ulong *len)
{
uint8_t value = ~0;
if (buf) {
- value = RD_REG_BYTE((__iomem void *)window);
+ value = RD_REG_BYTE(window);
}
qla27xx_insert32(value, buf, len);
}
static inline void
-qla27xx_read16(void *window, void *buf, ulong *len)
+qla27xx_read16(void __iomem *window, void *buf, ulong *len)
{
uint16_t value = ~0;
if (buf) {
- value = RD_REG_WORD((__iomem void *)window);
+ value = RD_REG_WORD(window);
}
qla27xx_insert32(value, buf, len);
}
static inline void
-qla27xx_read32(void *window, void *buf, ulong *len)
+qla27xx_read32(void __iomem *window, void *buf, ulong *len)
{
uint32_t value = ~0;
if (buf) {
- value = RD_REG_DWORD((__iomem void *)window);
+ value = RD_REG_DWORD(window);
}
qla27xx_insert32(value, buf, len);
}
-static inline void (*qla27xx_read_vector(uint width))(void *, void *, ulong *)
+static inline void (*qla27xx_read_vector(uint width))(void __iomem*, void *, ulong *)
{
return
(width == 1) ? qla27xx_read8 :
@@ -181,7 +181,7 @@ static inline void
qla27xx_read_reg(__iomem struct device_reg_24xx *reg,
uint offset, void *buf, ulong *len)
{
- void *window = (void *)reg + offset;
+ void __iomem *window = (void __iomem *)reg + offset;
qla27xx_read32(window, buf, len);
}
@@ -202,8 +202,8 @@ qla27xx_read_window(__iomem struct device_reg_24xx *reg,
uint32_t addr, uint offset, uint count, uint width, void *buf,
ulong *len)
{
- void *window = (void *)reg + offset;
- void (*readn)(void *, void *, ulong *) = qla27xx_read_vector(width);
+ void __iomem *window = (void __iomem *)reg + offset;
+ void (*readn)(void __iomem*, void *, ulong *) = qla27xx_read_vector(width);
qla27xx_write_reg(reg, IOBASE_ADDR, addr, buf);
while (count--) {
@@ -805,9 +805,8 @@ static void
qla27xx_driver_info(struct qla27xx_fwdt_template *tmp)
{
uint8_t v[] = { 0, 0, 0, 0, 0, 0 };
- int rval = 0;
- rval = sscanf(qla2x00_version_str, "%hhu.%hhu.%hhu.%hhu.%hhu.%hhu",
+ sscanf(qla2x00_version_str, "%hhu.%hhu.%hhu.%hhu.%hhu.%hhu",
v+0, v+1, v+2, v+3, v+4, v+5);
tmp->driver_info[0] = v[3] << 24 | v[2] << 16 | v[1] << 8 | v[0];
@@ -940,8 +939,10 @@ qla27xx_fwdump(scsi_qla_host_t *vha, int hardware_locked)
{
ulong flags = 0;
+#ifndef __CHECKER__
if (!hardware_locked)
spin_lock_irqsave(&vha->hw->hardware_lock, flags);
+#endif
if (!vha->hw->fw_dump)
ql_log(ql_log_warn, vha, 0xd01e, "fwdump buffer missing.\n");
@@ -954,6 +955,8 @@ qla27xx_fwdump(scsi_qla_host_t *vha, int hardware_locked)
else
qla27xx_execute_fwdt_template(vha);
+#ifndef __CHECKER__
if (!hardware_locked)
spin_unlock_irqrestore(&vha->hw->hardware_lock, flags);
+#endif
}