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SubjectRE: [PATCH net-next 6/7] drivers/net/e1000e: Use pr_<level> and netdev_<level>
On Monday, February 22, 2010 6:57 PM, Joe Perches wrote:
> Convert e_<level> to netdev_<level>
> Remove #define PFX
> Use #define pr_fmt
> Convert a few printks to pr_<level>
> Coalesce long formats
> Typo spelling fix
>
> Signed-off-by: Joe Perches <joe@perches.com>
> ---
> drivers/net/e1000e/82571.c | 57 +++++++++++-------
> drivers/net/e1000e/e1000.h | 21 -------
> drivers/net/e1000e/es2lan.c | 27 +++++----
> drivers/net/e1000e/ethtool.c | 37 ++++++------
> drivers/net/e1000e/ich8lan.c | 90 +++++++++++++++++------------
> drivers/net/e1000e/lib.c | 131
> +++++++++++++++++++++---------------------
> drivers/net/e1000e/netdev.c | 95 +++++++++++++++---------------
> drivers/net/e1000e/param.c | 20 +++--- drivers/net/e1000e/phy.c
> | 114 ++++++++++++++++++------------------ 9 files changed, 302
> insertions(+), 290 deletions(-)
>

As an alternative to Joe's large patch to e1000e, I would like to suggest the following much less intrusive patch. Compile-tested only.

Convert e_<level> to netdev_<level>
Use #define pr_fmt
Convert a few printks to pr_<level>

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
---
drivers/net/e1000e/e1000.h | 19 +++++--------------
drivers/net/e1000e/netdev.c | 9 +++++----
2 files changed, 10 insertions(+), 18 deletions(-)
diff --git a/drivers/net/e1000e/e1000.h b/drivers/net/e1000e/e1000.h
index c2ec095..ecd817f 100644
--- a/drivers/net/e1000e/e1000.h
+++ b/drivers/net/e1000e/e1000.h
@@ -42,25 +42,16 @@

struct e1000_info;

-#define e_printk(level, adapter, format, arg...) \
- printk(level "%s: %s: " format, pci_name(adapter->pdev), \
- adapter->netdev->name, ## arg)
-
-#ifdef DEBUG
#define e_dbg(format, arg...) \
- e_printk(KERN_DEBUG , hw->adapter, format, ## arg)
-#else
-#define e_dbg(format, arg...) do { (void)(hw); } while (0)
-#endif
-
+ netdev_dbg(hw->adapter->netdev, format, ## arg)
#define e_err(format, arg...) \
- e_printk(KERN_ERR, adapter, format, ## arg)
+ netdev_err(adapter->netdev, format, ## arg)
#define e_info(format, arg...) \
- e_printk(KERN_INFO, adapter, format, ## arg)
+ netdev_info(adapter->netdev, format, ## arg)
#define e_warn(format, arg...) \
- e_printk(KERN_WARNING, adapter, format, ## arg)
+ netdev_warn(adapter->netdev, format, ## arg)
#define e_notice(format, arg...) \
- e_printk(KERN_NOTICE, adapter, format, ## arg)
+ netdev_notice(adapter->netdev, format, ## arg)


/* Interrupt modes, as used by the IntMode parameter */
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index 88d54d3..d83c3cf 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -26,6 +26,8 @@

*******************************************************************************/

+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/types.h>
#include <linux/init.h>
@@ -5403,10 +5405,9 @@ static struct pci_driver e1000_driver = {
static int __init e1000_init_module(void)
{
int ret;
- printk(KERN_INFO "%s: Intel(R) PRO/1000 Network Driver - %s\n",
- e1000e_driver_name, e1000e_driver_version);
- printk(KERN_INFO "%s: Copyright (c) 1999 - 2009 Intel Corporation.\n",
- e1000e_driver_name);
+ pr_info("Intel(R) PRO/1000 Network Driver - %s\n",
+ e1000e_driver_version);
+ pr_info("Copyright (c) 1999 - 2009 Intel Corporation.\n");
ret = pci_register_driver(&e1000_driver);

return ret;

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