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path: root/drivers/char/ipmi/ipmi_bt_sm.c
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Diffstat (limited to 'drivers/char/ipmi/ipmi_bt_sm.c')
-rw-r--r--drivers/char/ipmi/ipmi_bt_sm.c60
1 files changed, 28 insertions, 32 deletions
diff --git a/drivers/char/ipmi/ipmi_bt_sm.c b/drivers/char/ipmi/ipmi_bt_sm.c
index 97d6856c9c0f..b4133832e075 100644
--- a/drivers/char/ipmi/ipmi_bt_sm.c
+++ b/drivers/char/ipmi/ipmi_bt_sm.c
@@ -215,11 +215,11 @@ static int bt_start_transaction(struct si_sm_data *bt,
return IPMI_NOT_IN_MY_STATE_ERR;
if (bt_debug & BT_DEBUG_MSG) {
- printk(KERN_WARNING "BT: +++++++++++++++++ New command\n");
- printk(KERN_WARNING "BT: NetFn/LUN CMD [%d data]:", size - 2);
+ pr_warn("BT: +++++++++++++++++ New command\n");
+ pr_warn("BT: NetFn/LUN CMD [%d data]:", size - 2);
for (i = 0; i < size; i ++)
- printk(" %02x", data[i]);
- printk("\n");
+ pr_cont(" %02x", data[i]);
+ pr_cont("\n");
}
bt->write_data[0] = size + 1; /* all data plus seq byte */
bt->write_data[1] = *data; /* NetFn/LUN */
@@ -260,10 +260,10 @@ static int bt_get_result(struct si_sm_data *bt,
memcpy(data + 2, bt->read_data + 4, msg_len - 2);
if (bt_debug & BT_DEBUG_MSG) {
- printk(KERN_WARNING "BT: result %d bytes:", msg_len);
+ pr_warn("BT: result %d bytes:", msg_len);
for (i = 0; i < msg_len; i++)
- printk(" %02x", data[i]);
- printk("\n");
+ pr_cont(" %02x", data[i]);
+ pr_cont("\n");
}
return msg_len;
}
@@ -274,8 +274,7 @@ static int bt_get_result(struct si_sm_data *bt,
static void reset_flags(struct si_sm_data *bt)
{
if (bt_debug)
- printk(KERN_WARNING "IPMI BT: flag reset %s\n",
- status2txt(BT_STATUS));
+ pr_warn("IPMI BT: flag reset %s\n", status2txt(BT_STATUS));
if (BT_STATUS & BT_H_BUSY)
BT_CONTROL(BT_H_BUSY); /* force clear */
BT_CONTROL(BT_CLR_WR_PTR); /* always reset */
@@ -301,14 +300,13 @@ static void drain_BMC2HOST(struct si_sm_data *bt)
BT_CONTROL(BT_B2H_ATN); /* some BMCs are stubborn */
BT_CONTROL(BT_CLR_RD_PTR); /* always reset */
if (bt_debug)
- printk(KERN_WARNING "IPMI BT: stale response %s; ",
- status2txt(BT_STATUS));
+ pr_warn("IPMI BT: stale response %s; ", status2txt(BT_STATUS));
size = BMC2HOST;
for (i = 0; i < size ; i++)
BMC2HOST;
BT_CONTROL(BT_H_BUSY); /* now clear */
if (bt_debug)
- printk("drained %d bytes\n", size + 1);
+ pr_cont("drained %d bytes\n", size + 1);
}
static inline void write_all_bytes(struct si_sm_data *bt)
@@ -316,11 +314,11 @@ static inline void write_all_bytes(struct si_sm_data *bt)
int i;
if (bt_debug & BT_DEBUG_MSG) {
- printk(KERN_WARNING "BT: write %d bytes seq=0x%02X",
+ pr_warn("BT: write %d bytes seq=0x%02X",
bt->write_count, bt->seq);
for (i = 0; i < bt->write_count; i++)
- printk(" %02x", bt->write_data[i]);
- printk("\n");
+ pr_cont(" %02x", bt->write_data[i]);
+ pr_cont("\n");
}
for (i = 0; i < bt->write_count; i++)
HOST2BMC(bt->write_data[i]);
@@ -340,8 +338,7 @@ static inline int read_all_bytes(struct si_sm_data *bt)
if (bt->read_count < 4 || bt->read_count >= IPMI_MAX_MSG_LENGTH) {
if (bt_debug & BT_DEBUG_MSG)
- printk(KERN_WARNING "BT: bad raw rsp len=%d\n",
- bt->read_count);
+ pr_warn("BT: bad raw rsp len=%d\n", bt->read_count);
bt->truncated = 1;
return 1; /* let next XACTION START clean it up */
}
@@ -352,13 +349,12 @@ static inline int read_all_bytes(struct si_sm_data *bt)
if (bt_debug & BT_DEBUG_MSG) {
int max = bt->read_count;
- printk(KERN_WARNING "BT: got %d bytes seq=0x%02X",
- max, bt->read_data[2]);
+ pr_warn("BT: got %d bytes seq=0x%02X", max, bt->read_data[2]);
if (max > 16)
max = 16;
for (i = 0; i < max; i++)
- printk(KERN_CONT " %02x", bt->read_data[i]);
- printk(KERN_CONT "%s\n", bt->read_count == max ? "" : " ...");
+ pr_cont(" %02x", bt->read_data[i]);
+ pr_cont("%s\n", bt->read_count == max ? "" : " ...");
}
/* per the spec, the (NetFn[1], Seq[2], Cmd[3]) tuples must match */
@@ -368,10 +364,10 @@ static inline int read_all_bytes(struct si_sm_data *bt)
return 1;
if (bt_debug & BT_DEBUG_MSG)
- printk(KERN_WARNING "IPMI BT: bad packet: "
- "want 0x(%02X, %02X, %02X) got (%02X, %02X, %02X)\n",
- bt->write_data[1] | 0x04, bt->write_data[2], bt->write_data[3],
- bt->read_data[1], bt->read_data[2], bt->read_data[3]);
+ pr_warn("IPMI BT: bad packet: want 0x(%02X, %02X, %02X) got (%02X, %02X, %02X)\n",
+ bt->write_data[1] | 0x04, bt->write_data[2],
+ bt->write_data[3],
+ bt->read_data[1], bt->read_data[2], bt->read_data[3]);
return 0;
}
@@ -394,7 +390,7 @@ static enum si_sm_result error_recovery(struct si_sm_data *bt,
break;
}
- printk(KERN_WARNING "IPMI BT: %s in %s %s ", /* open-ended line */
+ pr_warn("IPMI BT: %s in %s %s ", /* open-ended line */
reason, STATE2TXT, STATUS2TXT);
/*
@@ -403,20 +399,20 @@ static enum si_sm_result error_recovery(struct si_sm_data *bt,
*/
(bt->error_retries)++;
if (bt->error_retries < bt->BT_CAP_retries) {
- printk("%d retries left\n",
+ pr_cont("%d retries left\n",
bt->BT_CAP_retries - bt->error_retries);
bt->state = BT_STATE_RESTART;
return SI_SM_CALL_WITHOUT_DELAY;
}
- printk(KERN_WARNING "failed %d retries, sending error response\n",
- bt->BT_CAP_retries);
+ pr_warn("failed %d retries, sending error response\n",
+ bt->BT_CAP_retries);
if (!bt->nonzero_status)
- printk(KERN_ERR "IPMI BT: stuck, try power cycle\n");
+ pr_err("IPMI BT: stuck, try power cycle\n");
/* this is most likely during insmod */
else if (bt->seq <= (unsigned char)(bt->BT_CAP_retries & 0xFF)) {
- printk(KERN_WARNING "IPMI: BT reset (takes 5 secs)\n");
+ pr_warn("IPMI: BT reset (takes 5 secs)\n");
bt->state = BT_STATE_RESET1;
return SI_SM_CALL_WITHOUT_DELAY;
}
@@ -452,7 +448,7 @@ static enum si_sm_result bt_event(struct si_sm_data *bt, long time)
status = BT_STATUS;
bt->nonzero_status |= status;
if ((bt_debug & BT_DEBUG_STATES) && (bt->state != last_printed)) {
- printk(KERN_WARNING "BT: %s %s TO=%ld - %ld \n",
+ pr_warn("BT: %s %s TO=%ld - %ld\n",
STATE2TXT,
STATUS2TXT,
bt->timeout,
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