xen: Convert printks to pr_<level>
Convert printks to pr_<level> (excludes printk(KERN_DEBUG...)
to be more consistent throughout the xen subsystem.
Add pr_fmt with KBUILD_MODNAME or "xen:" KBUILD_MODNAME
Coalesce formats and add missing word spaces
Add missing newlines
Align arguments and reflow to 80 columns
Remove DRV_NAME from formats as pr_fmt adds the same content
This does change some of the prefixes of these messages
but it also does make them more consistent.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
diff --git a/drivers/xen/mcelog.c b/drivers/xen/mcelog.c
index 8feee08..6ab6a79 100644
--- a/drivers/xen/mcelog.c
+++ b/drivers/xen/mcelog.c
@@ -32,6 +32,8 @@
* IN THE SOFTWARE.
*/
+#define pr_fmt(fmt) "xen_mcelog: " fmt
+
#include <linux/init.h>
#include <linux/types.h>
#include <linux/kernel.h>
@@ -51,8 +53,6 @@
#include <asm/xen/hypercall.h>
#include <asm/xen/hypervisor.h>
-#define XEN_MCELOG "xen_mcelog: "
-
static struct mc_info g_mi;
static struct mcinfo_logical_cpu *g_physinfo;
static uint32_t ncpus;
@@ -227,7 +227,7 @@
mic = NULL;
x86_mcinfo_lookup(&mic, mi, MC_TYPE_GLOBAL);
if (unlikely(!mic)) {
- pr_warning(XEN_MCELOG "Failed to find global error info\n");
+ pr_warn("Failed to find global error info\n");
return -ENODEV;
}
@@ -241,8 +241,7 @@
if (g_physinfo[i].mc_apicid == m.apicid)
break;
if (unlikely(i == ncpus)) {
- pr_warning(XEN_MCELOG "Failed to match cpu with apicid %d\n",
- m.apicid);
+ pr_warn("Failed to match cpu with apicid %d\n", m.apicid);
return -ENODEV;
}
@@ -254,7 +253,7 @@
mic = NULL;
x86_mcinfo_lookup(&mic, mi, MC_TYPE_BANK);
if (unlikely(!mic)) {
- pr_warning(XEN_MCELOG "Fail to find bank error info\n");
+ pr_warn("Fail to find bank error info\n");
return -ENODEV;
}
@@ -295,9 +294,8 @@
mc_op.u.mc_fetch.flags = flags;
ret = HYPERVISOR_mca(&mc_op);
if (ret) {
- pr_err(XEN_MCELOG "Failed to fetch %s error log\n",
- (flags == XEN_MC_URGENT) ?
- "urgnet" : "nonurgent");
+ pr_err("Failed to fetch %surgent error log\n",
+ flags == XEN_MC_URGENT ? "" : "non");
break;
}
@@ -307,15 +305,12 @@
else {
ret = convert_log(&g_mi);
if (ret)
- pr_warning(XEN_MCELOG
- "Failed to convert this error log, "
- "continue acking it anyway\n");
+ pr_warn("Failed to convert this error log, continue acking it anyway\n");
mc_op.u.mc_fetch.flags = flags | XEN_MC_ACK;
ret = HYPERVISOR_mca(&mc_op);
if (ret) {
- pr_err(XEN_MCELOG
- "Failed to ack previous error log\n");
+ pr_err("Failed to ack previous error log\n");
break;
}
}
@@ -334,15 +329,12 @@
/* urgent mc_info */
err = mc_queue_handle(XEN_MC_URGENT);
if (err)
- pr_err(XEN_MCELOG
- "Failed to handle urgent mc_info queue, "
- "continue handling nonurgent mc_info queue anyway.\n");
+ pr_err("Failed to handle urgent mc_info queue, continue handling nonurgent mc_info queue anyway\n");
/* nonurgent mc_info */
err = mc_queue_handle(XEN_MC_NONURGENT);
if (err)
- pr_err(XEN_MCELOG
- "Failed to handle nonurgent mc_info queue.\n");
+ pr_err("Failed to handle nonurgent mc_info queue\n");
/* wake processes polling /dev/mcelog */
wake_up_interruptible(&xen_mce_chrdev_wait);
@@ -370,7 +362,7 @@
set_xen_guest_handle(mc_op.u.mc_physcpuinfo.info, g_physinfo);
ret = HYPERVISOR_mca(&mc_op);
if (ret) {
- pr_err(XEN_MCELOG "Failed to get CPU numbers\n");
+ pr_err("Failed to get CPU numbers\n");
return ret;
}
@@ -383,7 +375,7 @@
set_xen_guest_handle(mc_op.u.mc_physcpuinfo.info, g_physinfo);
ret = HYPERVISOR_mca(&mc_op);
if (ret) {
- pr_err(XEN_MCELOG "Failed to get CPU info\n");
+ pr_err("Failed to get CPU info\n");
kfree(g_physinfo);
return ret;
}
@@ -391,7 +383,7 @@
ret = bind_virq_to_irqhandler(VIRQ_MCA, 0,
xen_mce_interrupt, 0, "mce", NULL);
if (ret < 0) {
- pr_err(XEN_MCELOG "Failed to bind virq\n");
+ pr_err("Failed to bind virq\n");
kfree(g_physinfo);
return ret;
}