* + pps-convert-printk-pr_-to-dev_.patch added to -mm tree
@ 2010-08-04 23:38 akpm
0 siblings, 0 replies; 2+ messages in thread
From: akpm @ 2010-08-04 23:38 UTC (permalink / raw)
To: mm-commits; +Cc: lasaine, giometti, johnstul, joonwpark81, tj, yoush
The patch titled
pps: convert printk/pr_* to dev_*
has been added to the -mm tree. Its filename is
pps-convert-printk-pr_-to-dev_.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: pps: convert printk/pr_* to dev_*
From: Alexander Gordeev <lasaine@lvk.cs.msu.su>
Since we now have direct pointers to struct pps_device everywhere it's
easy to use dev_* functions to print messages instead of plain printks.
Where dev_* cannot be used printks are converted to pr_*.
Signed-off-by: Alexander Gordeev <lasaine@lvk.cs.msu.su>
Cc: "Nikita V. Youshchenko" <yoush@cs.msu.su>
Cc: Rodolfo Giometti <giometti@enneenne.com>
Cc: john stultz <johnstul@us.ibm.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Joonwoo Park <joonwpark81@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
drivers/pps/clients/pps-ktimer.c | 4 ++--
drivers/pps/kapi.c | 14 +++++++-------
drivers/pps/pps.c | 24 ++++++++++++------------
3 files changed, 21 insertions(+), 21 deletions(-)
diff -puN drivers/pps/clients/pps-ktimer.c~pps-convert-printk-pr_-to-dev_ drivers/pps/clients/pps-ktimer.c
--- a/drivers/pps/clients/pps-ktimer.c~pps-convert-printk-pr_-to-dev_
+++ a/drivers/pps/clients/pps-ktimer.c
@@ -45,7 +45,7 @@ static void pps_ktimer_event(unsigned lo
/* First of all we get the time stamp... */
pps_get_ts(&ts);
- pr_info("PPS event at %lu\n", jiffies);
+ dev_info(pps->dev, "PPS event at %lu\n", jiffies);
pps_event(pps, &ts, PPS_CAPTUREASSERT, NULL);
@@ -94,7 +94,7 @@ static int __init pps_ktimer_init(void)
pps = pps_register_source(&pps_ktimer_info,
PPS_CAPTUREASSERT | PPS_OFFSETASSERT);
if (pps == NULL) {
- printk(KERN_ERR "cannot register ktimer source\n");
+ pr_err("cannot register ktimer source\n");
return -ENOMEM;
}
diff -puN drivers/pps/kapi.c~pps-convert-printk-pr_-to-dev_ drivers/pps/kapi.c
--- a/drivers/pps/kapi.c~pps-convert-printk-pr_-to-dev_
+++ a/drivers/pps/kapi.c
@@ -80,20 +80,20 @@ struct pps_device *pps_register_source(s
/* Sanity checks */
if ((info->mode & default_params) != default_params) {
- printk(KERN_ERR "pps: %s: unsupported default parameters\n",
+ pr_err("pps: %s: unsupported default parameters\n",
info->name);
err = -EINVAL;
goto pps_register_source_exit;
}
if ((info->mode & (PPS_ECHOASSERT | PPS_ECHOCLEAR)) != 0 &&
info->echo == NULL) {
- printk(KERN_ERR "pps: %s: echo function is not defined\n",
+ pr_err("pps: %s: echo function is not defined\n",
info->name);
err = -EINVAL;
goto pps_register_source_exit;
}
if ((info->mode & (PPS_TSFMT_TSPEC | PPS_TSFMT_NTPFP)) == 0) {
- printk(KERN_ERR "pps: %s: unspecified time format\n",
+ pr_err("pps: %s: unspecified time format\n",
info->name);
err = -EINVAL;
goto pps_register_source_exit;
@@ -138,7 +138,7 @@ struct pps_device *pps_register_source(s
if (id >= PPS_MAX_SOURCES) {
spin_unlock_irq(&pps_idr_lock);
- printk(KERN_ERR "pps: %s: too many PPS sources in the system\n",
+ pr_err("pps: %s: too many PPS sources in the system\n",
info->name);
err = -EBUSY;
goto free_idr;
@@ -150,12 +150,12 @@ struct pps_device *pps_register_source(s
/* Create the char device */
err = pps_register_cdev(pps);
if (err < 0) {
- printk(KERN_ERR "pps: %s: unable to create char device\n",
+ pr_err("pps: %s: unable to create char device\n",
info->name);
goto free_idr;
}
- pr_info("new PPS source %s at ID %d\n", info->name, id);
+ dev_info(pps->dev, "new PPS source %s\n", info->name);
return pps;
@@ -168,7 +168,7 @@ kfree_pps:
kfree(pps);
pps_register_source_exit:
- printk(KERN_ERR "pps: %s: unable to register source\n", info->name);
+ pr_err("pps: %s: unable to register source\n", info->name);
return NULL;
}
diff -puN drivers/pps/pps.c~pps-convert-printk-pr_-to-dev_ drivers/pps/pps.c
--- a/drivers/pps/pps.c~pps-convert-printk-pr_-to-dev_
+++ a/drivers/pps/pps.c
@@ -67,7 +67,7 @@ static long pps_cdev_ioctl(struct file *
switch (cmd) {
case PPS_GETPARAMS:
- pr_debug("PPS_GETPARAMS: source %d\n", pps->id);
+ dev_dbg(pps->dev, "PPS_GETPARAMS\n");
spin_lock_irq(&pps->lock);
@@ -83,7 +83,7 @@ static long pps_cdev_ioctl(struct file *
break;
case PPS_SETPARAMS:
- pr_debug("PPS_SETPARAMS: source %d\n", pps->id);
+ dev_dbg(pps->dev, "PPS_SETPARAMS\n");
/* Check the capabilities */
if (!capable(CAP_SYS_TIME))
@@ -93,14 +93,14 @@ static long pps_cdev_ioctl(struct file *
if (err)
return -EFAULT;
if (!(params.mode & (PPS_CAPTUREASSERT | PPS_CAPTURECLEAR))) {
- pr_debug("capture mode unspecified (%x)\n",
+ dev_dbg(pps->dev, "capture mode unspecified (%x)\n",
params.mode);
return -EINVAL;
}
/* Check for supported capabilities */
if ((params.mode & ~pps->info.mode) != 0) {
- pr_debug("unsupported capabilities (%x)\n",
+ dev_dbg(pps->dev, "unsupported capabilities (%x)\n",
params.mode);
return -EINVAL;
}
@@ -113,7 +113,7 @@ static long pps_cdev_ioctl(struct file *
/* Restore the read only parameters */
if ((params.mode & (PPS_TSFMT_TSPEC | PPS_TSFMT_NTPFP)) == 0) {
/* section 3.3 of RFC 2783 interpreted */
- pr_debug("time format unspecified (%x)\n",
+ dev_dbg(pps->dev, "time format unspecified (%x)\n",
params.mode);
pps->params.mode |= PPS_TSFMT_TSPEC;
}
@@ -126,7 +126,7 @@ static long pps_cdev_ioctl(struct file *
break;
case PPS_GETCAP:
- pr_debug("PPS_GETCAP: source %d\n", pps->id);
+ dev_dbg(pps->dev, "PPS_GETCAP\n");
err = put_user(pps->info.mode, iuarg);
if (err)
@@ -138,7 +138,7 @@ static long pps_cdev_ioctl(struct file *
struct pps_fdata fdata;
unsigned int ev;
- pr_debug("PPS_FETCH: source %d\n", pps->id);
+ dev_dbg(pps->dev, "PPS_FETCH\n");
err = copy_from_user(&fdata, uarg, sizeof(struct pps_fdata));
if (err)
@@ -153,7 +153,7 @@ static long pps_cdev_ioctl(struct file *
else {
unsigned long ticks;
- pr_debug("timeout %lld.%09d\n",
+ dev_dbg(pps->dev, "timeout %lld.%09d\n",
(long long) fdata.timeout.sec,
fdata.timeout.nsec);
ticks = fdata.timeout.sec * HZ;
@@ -171,7 +171,7 @@ static long pps_cdev_ioctl(struct file *
/* Check for pending signals */
if (err == -ERESTARTSYS) {
- pr_debug("pending signal caught\n");
+ dev_dbg(pps->dev, "pending signal caught\n");
return -EINTR;
}
@@ -240,7 +240,7 @@ int pps_register_cdev(struct pps_device
err = cdev_add(&pps->cdev, devt, 1);
if (err) {
- printk(KERN_ERR "pps: %s: failed to add char device %d:%d\n",
+ pr_err("pps: %s: failed to add char device %d:%d\n",
pps->info.name, MAJOR(pps_devt), pps->id);
return err;
}
@@ -282,14 +282,14 @@ static int __init pps_init(void)
pps_class = class_create(THIS_MODULE, "pps");
if (!pps_class) {
- printk(KERN_ERR "pps: failed to allocate class\n");
+ pr_err("pps: failed to allocate class\n");
return -ENOMEM;
}
pps_class->dev_attrs = pps_attrs;
err = alloc_chrdev_region(&pps_devt, 0, PPS_MAX_SOURCES, "pps");
if (err < 0) {
- printk(KERN_ERR "pps: failed to allocate char device region\n");
+ pr_err("pps: failed to allocate char device region\n");
goto remove_class;
}
_
Patches currently in -mm which might be from lasaine@lvk.cs.msu.su are
pps-trivial-fixes.patch
pps-declare-variables-where-they-are-used-in-switch.patch
pps-fix-race-in-pps_fetch-handler.patch
pps-unify-timestamp-gathering.patch
pps-access-pps-device-by-direct-pointer.patch
pps-convert-printk-pr_-to-dev_.patch
pps-move-idr-stuff-to-ppsc.patch
pps-add-async-pps-event-handler.patch
pps-dont-disable-interrupts-when-using-spin-locks.patch
pps-use-bug_on-for-kernel-api-safety-checks.patch
pps-simplify-conditions-a-bit.patch
ntp-add-hardpps-implementation.patch
pps-capture-monotonic_raw-timestamps-as-well.patch
pps-add-kernel-consumer-support.patch
pps-add-parallel-port-pps-client.patch
pps-add-parallel-port-pps-signal-generator.patch
^ permalink raw reply [flat|nested] 2+ messages in thread
* + pps-convert-printk-pr_-to-dev_.patch added to -mm tree
@ 2010-12-18 0:19 akpm
0 siblings, 0 replies; 2+ messages in thread
From: akpm @ 2010-12-18 0:19 UTC (permalink / raw)
To: mm-commits; +Cc: lasaine, giometti
The patch titled
pps: convert printk/pr_* to dev_*
has been added to the -mm tree. Its filename is
pps-convert-printk-pr_-to-dev_.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: pps: convert printk/pr_* to dev_*
From: Alexander Gordeev <lasaine@lvk.cs.msu.su>
Since we now have direct pointers to struct pps_device everywhere it's
easy to use dev_* functions to print messages instead of plain printks.
Where dev_* cannot be used printks are converted to pr_*.
Signed-off-by: Alexander Gordeev <lasaine@lvk.cs.msu.su>
Acked-by: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
drivers/pps/clients/pps-ktimer.c | 5 +++--
drivers/pps/clients/pps-ldisc.c | 2 ++
drivers/pps/kapi.c | 15 ++++++++-------
drivers/pps/pps.c | 25 +++++++++++++------------
4 files changed, 26 insertions(+), 21 deletions(-)
diff -puN drivers/pps/clients/pps-ktimer.c~pps-convert-printk-pr_-to-dev_ drivers/pps/clients/pps-ktimer.c
--- a/drivers/pps/clients/pps-ktimer.c~pps-convert-printk-pr_-to-dev_
+++ a/drivers/pps/clients/pps-ktimer.c
@@ -19,6 +19,7 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/kernel.h>
#include <linux/module.h>
@@ -45,7 +46,7 @@ static void pps_ktimer_event(unsigned lo
/* First of all we get the time stamp... */
pps_get_ts(&ts);
- pr_info("PPS event at %lu\n", jiffies);
+ dev_info(pps->dev, "PPS event at %lu\n", jiffies);
pps_event(pps, &ts, PPS_CAPTUREASSERT, NULL);
@@ -94,7 +95,7 @@ static int __init pps_ktimer_init(void)
pps = pps_register_source(&pps_ktimer_info,
PPS_CAPTUREASSERT | PPS_OFFSETASSERT);
if (pps == NULL) {
- printk(KERN_ERR "cannot register ktimer source\n");
+ pr_err("cannot register PPS source\n");
return -ENOMEM;
}
diff -puN drivers/pps/clients/pps-ldisc.c~pps-convert-printk-pr_-to-dev_ drivers/pps/clients/pps-ldisc.c
--- a/drivers/pps/clients/pps-ldisc.c~pps-convert-printk-pr_-to-dev_
+++ a/drivers/pps/clients/pps-ldisc.c
@@ -19,6 +19,8 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/serial_core.h>
#include <linux/tty.h>
diff -puN drivers/pps/kapi.c~pps-convert-printk-pr_-to-dev_ drivers/pps/kapi.c
--- a/drivers/pps/kapi.c~pps-convert-printk-pr_-to-dev_
+++ a/drivers/pps/kapi.c
@@ -19,6 +19,7 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/kernel.h>
#include <linux/module.h>
@@ -80,20 +81,20 @@ struct pps_device *pps_register_source(s
/* Sanity checks */
if ((info->mode & default_params) != default_params) {
- printk(KERN_ERR "pps: %s: unsupported default parameters\n",
+ pr_err("%s: unsupported default parameters\n",
info->name);
err = -EINVAL;
goto pps_register_source_exit;
}
if ((info->mode & (PPS_ECHOASSERT | PPS_ECHOCLEAR)) != 0 &&
info->echo == NULL) {
- printk(KERN_ERR "pps: %s: echo function is not defined\n",
+ pr_err("%s: echo function is not defined\n",
info->name);
err = -EINVAL;
goto pps_register_source_exit;
}
if ((info->mode & (PPS_TSFMT_TSPEC | PPS_TSFMT_NTPFP)) == 0) {
- printk(KERN_ERR "pps: %s: unspecified time format\n",
+ pr_err("%s: unspecified time format\n",
info->name);
err = -EINVAL;
goto pps_register_source_exit;
@@ -138,7 +139,7 @@ struct pps_device *pps_register_source(s
if (id >= PPS_MAX_SOURCES) {
spin_unlock_irq(&pps_idr_lock);
- printk(KERN_ERR "pps: %s: too many PPS sources in the system\n",
+ pr_err("%s: too many PPS sources in the system\n",
info->name);
err = -EBUSY;
goto free_idr;
@@ -150,12 +151,12 @@ struct pps_device *pps_register_source(s
/* Create the char device */
err = pps_register_cdev(pps);
if (err < 0) {
- printk(KERN_ERR "pps: %s: unable to create char device\n",
+ pr_err("%s: unable to create char device\n",
info->name);
goto free_idr;
}
- pr_info("new PPS source %s at ID %d\n", info->name, id);
+ dev_info(pps->dev, "new PPS source %s\n", info->name);
return pps;
@@ -168,7 +169,7 @@ kfree_pps:
kfree(pps);
pps_register_source_exit:
- printk(KERN_ERR "pps: %s: unable to register source\n", info->name);
+ pr_err("%s: unable to register source\n", info->name);
return NULL;
}
diff -puN drivers/pps/pps.c~pps-convert-printk-pr_-to-dev_ drivers/pps/pps.c
--- a/drivers/pps/pps.c~pps-convert-printk-pr_-to-dev_
+++ a/drivers/pps/pps.c
@@ -19,6 +19,7 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/kernel.h>
#include <linux/module.h>
@@ -67,7 +68,7 @@ static long pps_cdev_ioctl(struct file *
switch (cmd) {
case PPS_GETPARAMS:
- pr_debug("PPS_GETPARAMS: source %d\n", pps->id);
+ dev_dbg(pps->dev, "PPS_GETPARAMS\n");
spin_lock_irq(&pps->lock);
@@ -83,7 +84,7 @@ static long pps_cdev_ioctl(struct file *
break;
case PPS_SETPARAMS:
- pr_debug("PPS_SETPARAMS: source %d\n", pps->id);
+ dev_dbg(pps->dev, "PPS_SETPARAMS\n");
/* Check the capabilities */
if (!capable(CAP_SYS_TIME))
@@ -93,14 +94,14 @@ static long pps_cdev_ioctl(struct file *
if (err)
return -EFAULT;
if (!(params.mode & (PPS_CAPTUREASSERT | PPS_CAPTURECLEAR))) {
- pr_debug("capture mode unspecified (%x)\n",
+ dev_dbg(pps->dev, "capture mode unspecified (%x)\n",
params.mode);
return -EINVAL;
}
/* Check for supported capabilities */
if ((params.mode & ~pps->info.mode) != 0) {
- pr_debug("unsupported capabilities (%x)\n",
+ dev_dbg(pps->dev, "unsupported capabilities (%x)\n",
params.mode);
return -EINVAL;
}
@@ -113,7 +114,7 @@ static long pps_cdev_ioctl(struct file *
/* Restore the read only parameters */
if ((params.mode & (PPS_TSFMT_TSPEC | PPS_TSFMT_NTPFP)) == 0) {
/* section 3.3 of RFC 2783 interpreted */
- pr_debug("time format unspecified (%x)\n",
+ dev_dbg(pps->dev, "time format unspecified (%x)\n",
params.mode);
pps->params.mode |= PPS_TSFMT_TSPEC;
}
@@ -126,7 +127,7 @@ static long pps_cdev_ioctl(struct file *
break;
case PPS_GETCAP:
- pr_debug("PPS_GETCAP: source %d\n", pps->id);
+ dev_dbg(pps->dev, "PPS_GETCAP\n");
err = put_user(pps->info.mode, iuarg);
if (err)
@@ -138,7 +139,7 @@ static long pps_cdev_ioctl(struct file *
struct pps_fdata fdata;
unsigned int ev;
- pr_debug("PPS_FETCH: source %d\n", pps->id);
+ dev_dbg(pps->dev, "PPS_FETCH\n");
err = copy_from_user(&fdata, uarg, sizeof(struct pps_fdata));
if (err)
@@ -153,7 +154,7 @@ static long pps_cdev_ioctl(struct file *
else {
unsigned long ticks;
- pr_debug("timeout %lld.%09d\n",
+ dev_dbg(pps->dev, "timeout %lld.%09d\n",
(long long) fdata.timeout.sec,
fdata.timeout.nsec);
ticks = fdata.timeout.sec * HZ;
@@ -171,7 +172,7 @@ static long pps_cdev_ioctl(struct file *
/* Check for pending signals */
if (err == -ERESTARTSYS) {
- pr_debug("pending signal caught\n");
+ dev_dbg(pps->dev, "pending signal caught\n");
return -EINTR;
}
@@ -240,7 +241,7 @@ int pps_register_cdev(struct pps_device
err = cdev_add(&pps->cdev, devt, 1);
if (err) {
- printk(KERN_ERR "pps: %s: failed to add char device %d:%d\n",
+ pr_err("%s: failed to add char device %d:%d\n",
pps->info.name, MAJOR(pps_devt), pps->id);
return err;
}
@@ -282,14 +283,14 @@ static int __init pps_init(void)
pps_class = class_create(THIS_MODULE, "pps");
if (!pps_class) {
- printk(KERN_ERR "pps: failed to allocate class\n");
+ pr_err("failed to allocate class\n");
return -ENOMEM;
}
pps_class->dev_attrs = pps_attrs;
err = alloc_chrdev_region(&pps_devt, 0, PPS_MAX_SOURCES, "pps");
if (err < 0) {
- printk(KERN_ERR "pps: failed to allocate char device region\n");
+ pr_err("failed to allocate char device region\n");
goto remove_class;
}
_
Patches currently in -mm which might be from lasaine@lvk.cs.msu.su are
pps-trivial-fixes.patch
pps-declare-variables-where-they-are-used-in-switch.patch
pps-fix-race-in-pps_fetch-handler.patch
pps-unify-timestamp-gathering.patch
pps-access-pps-device-by-direct-pointer.patch
pps-convert-printk-pr_-to-dev_.patch
pps-move-idr-stuff-to-ppsc.patch
pps-do-not-disable-interrupts-for-idr-operations.patch
pps-use-bug_on-for-kernel-api-safety-checks.patch
pps-simplify-conditions-a-bit.patch
pps-timestamp-is-always-passed-to-dcd_change.patch
ntp-add-hardpps-implementation.patch
pps-capture-monotonic_raw-timestamps-as-well.patch
pps-add-kernel-consumer-support.patch
pps-add-parallel-port-pps-client.patch
pps-add-parallel-port-pps-signal-generator.patch
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2010-12-18 0:20 UTC | newest]
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