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| author | Bjorn Helgaas <bhelgaas@google.com> | 2020-05-27 12:43:26 -0500 |
|---|---|---|
| committer | Boris Ostrovsky <boris.ostrovsky@oracle.com> | 2020-05-27 17:28:07 -0500 |
| commit | 64b3eaf3715d24e9215e9552779334b0807eb823 (patch) | |
| tree | d374c247a3f1207c87c7a5687cc6e07e4a624067 /drivers | |
| parent | 69049454206ac7f7e6e0683bc7fd43eb61746479 (diff) | |
| download | linux-64b3eaf3715d24e9215e9552779334b0807eb823.tar.gz linux-64b3eaf3715d24e9215e9552779334b0807eb823.tar.bz2 linux-64b3eaf3715d24e9215e9552779334b0807eb823.zip | |
xenbus: Use dev_printk() when possible
Use dev_printk() when possible to include device and driver information in
the conventional format.
Add "#define dev_fmt" to preserve KBUILD_MODNAME in messages.
No functional change intended.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://lore.kernel.org/r/20200527174326.254329-3-helgaas@kernel.org
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/xen/xenbus/xenbus_probe.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/xen/xenbus/xenbus_probe.c b/drivers/xen/xenbus/xenbus_probe.c index 8c4d05b687b7..ee9a9170b43a 100644 --- a/drivers/xen/xenbus/xenbus_probe.c +++ b/drivers/xen/xenbus/xenbus_probe.c @@ -31,6 +31,7 @@ */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt +#define dev_fmt pr_fmt #define DPRINTK(fmt, args...) \ pr_debug("xenbus_probe (%s:%d) " fmt ".\n", \ @@ -608,7 +609,7 @@ int xenbus_dev_suspend(struct device *dev) if (drv->suspend) err = drv->suspend(xdev); if (err) - pr_warn("suspend %s failed: %i\n", dev_name(dev), err); + dev_warn(dev, "suspend failed: %i\n", err); return 0; } EXPORT_SYMBOL_GPL(xenbus_dev_suspend); @@ -627,8 +628,7 @@ int xenbus_dev_resume(struct device *dev) drv = to_xenbus_driver(dev->driver); err = talk_to_otherend(xdev); if (err) { - pr_warn("resume (talk_to_otherend) %s failed: %i\n", - dev_name(dev), err); + dev_warn(dev, "resume (talk_to_otherend) failed: %i\n", err); return err; } @@ -637,15 +637,14 @@ int xenbus_dev_resume(struct device *dev) if (drv->resume) { err = drv->resume(xdev); if (err) { - pr_warn("resume %s failed: %i\n", dev_name(dev), err); + dev_warn(dev, "resume failed: %i\n", err); return err; } } err = watch_otherend(xdev); if (err) { - pr_warn("resume (watch_otherend) %s failed: %d.\n", - dev_name(dev), err); + dev_warn(dev, "resume (watch_otherend) failed: %d\n", err); return err; } |