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| author | Joe Perches <joe@perches.com> | 2013-06-28 14:21:41 +0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2013-06-28 19:19:58 +0400 |
| commit | 283c0972d53769ee44750cad4c27e3f5fa26ec1f (patch) | |
| tree | 598a36146515f114e21047daa9e19ea8ac8e5fdc /drivers/xen/xenbus/xenbus_xs.c | |
| parent | 65e053a7038c608f89272d4fb1f899890c579f0a (diff) | |
| download | linux-283c0972d53769ee44750cad4c27e3f5fa26ec1f.tar.xz | |
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>
Diffstat (limited to 'drivers/xen/xenbus/xenbus_xs.c')
| -rw-r--r-- | drivers/xen/xenbus/xenbus_xs.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/drivers/xen/xenbus/xenbus_xs.c b/drivers/xen/xenbus/xenbus_xs.c index 88e677b0de74..b6d5fff43d16 100644 --- a/drivers/xen/xenbus/xenbus_xs.c +++ b/drivers/xen/xenbus/xenbus_xs.c @@ -31,6 +31,8 @@ * IN THE SOFTWARE. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/unistd.h> #include <linux/errno.h> #include <linux/types.h> @@ -129,9 +131,8 @@ static int get_error(const char *errorstring) for (i = 0; strcmp(errorstring, xsd_errors[i].errstring) != 0; i++) { if (i == ARRAY_SIZE(xsd_errors) - 1) { - printk(KERN_WARNING - "XENBUS xen store gave: unknown error %s", - errorstring); + pr_warn("xen store gave: unknown error %s\n", + errorstring); return EINVAL; } } @@ -272,10 +273,8 @@ static void *xs_talkv(struct xenbus_transaction t, } if (msg.type != type) { - if (printk_ratelimit()) - printk(KERN_WARNING - "XENBUS unexpected type [%d], expected [%d]\n", - msg.type, type); + pr_warn_ratelimited("unexpected type [%d], expected [%d]\n", + msg.type, type); kfree(ret); return ERR_PTR(-EINVAL); } @@ -655,7 +654,7 @@ static void xs_reset_watches(void) err = xs_error(xs_single(XBT_NIL, XS_RESET_WATCHES, "", NULL)); if (err && err != -EEXIST) - printk(KERN_WARNING "xs_reset_watches failed: %d\n", err); + pr_warn("xs_reset_watches failed: %d\n", err); } /* Register callback to watch this node. */ @@ -705,9 +704,7 @@ void unregister_xenbus_watch(struct xenbus_watch *watch) err = xs_unwatch(watch->node, token); if (err) - printk(KERN_WARNING - "XENBUS Failed to release watch %s: %i\n", - watch->node, err); + pr_warn("Failed to release watch %s: %i\n", watch->node, err); up_read(&xs_state.watch_mutex); @@ -901,8 +898,7 @@ static int xenbus_thread(void *unused) for (;;) { err = process_msg(); if (err) - printk(KERN_WARNING "XENBUS error %d while reading " - "message\n", err); + pr_warn("error %d while reading message\n", err); if (kthread_should_stop()) break; } |