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/pcpu.c b/drivers/xen/pcpu.c
index 6536d5a..79e1dff 100644
--- a/drivers/xen/pcpu.c
+++ b/drivers/xen/pcpu.c
@@ -31,6 +31,8 @@
* IN THE SOFTWARE.
*/
+#define pr_fmt(fmt) "xen_cpu: " fmt
+
#include <linux/interrupt.h>
#include <linux/spinlock.h>
#include <linux/cpu.h>
@@ -44,7 +46,6 @@
#include <asm/xen/hypervisor.h>
#include <asm/xen/hypercall.h>
-#define XEN_PCPU "xen_cpu: "
/*
* @cpu_id: Xen physical cpu logic number
@@ -242,8 +243,7 @@
err = register_pcpu(pcpu);
if (err) {
- pr_warning(XEN_PCPU "Failed to register pcpu%u\n",
- info->xen_cpuid);
+ pr_warn("Failed to register pcpu%u\n", info->xen_cpuid);
return ERR_PTR(-ENOENT);
}
@@ -378,19 +378,19 @@
xen_pcpu_interrupt, 0,
"xen-pcpu", NULL);
if (irq < 0) {
- pr_warning(XEN_PCPU "Failed to bind pcpu virq\n");
+ pr_warn("Failed to bind pcpu virq\n");
return irq;
}
ret = subsys_system_register(&xen_pcpu_subsys, NULL);
if (ret) {
- pr_warning(XEN_PCPU "Failed to register pcpu subsys\n");
+ pr_warn("Failed to register pcpu subsys\n");
goto err1;
}
ret = xen_sync_pcpus();
if (ret) {
- pr_warning(XEN_PCPU "Failed to sync pcpu info\n");
+ pr_warn("Failed to sync pcpu info\n");
goto err2;
}