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[netdrvr] epic100: minor cleanups 

- Remove in-source changelog, it's in the global kernel history.
- convert silly and useless version to useful one
- replace invariant pci_id_tbl[]::io_size uses with EPIC_TOTAL_SIZE
- remove now-unused io_size member from pci_id_tbl[]
- current kernel style prefers dev_printk() for the rare ethernet driver
  messages that cannot print an 'eth%d' prefix.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Jeff Garzik 2006-06-27 07:38:33 -04:00
parent ca78f6baca
commit 36e1e84768
1 changed files with 10 additions and 61 deletions
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71
drivers/net/epic100.c
View File

@ -19,62 +19,15 @@
Information and updates available at
http://www.scyld.com/network/epic100.html
[this link no longer provides anything useful -jgarzik]
---------------------------------------------------------------------
Linux kernel-specific changes:
LK1.1.2 (jgarzik):
* Merge becker version 1.09 (4/08/2000)
LK1.1.3:
* Major bugfix to 1.09 driver (Francis Romieu)
LK1.1.4 (jgarzik):
* Merge becker test version 1.09 (5/29/2000)
LK1.1.5:
* Fix locking (jgarzik)
* Limit 83c175 probe to ethernet-class PCI devices (rgooch)
LK1.1.6:
* Merge becker version 1.11
* Move pci_enable_device before any PCI BAR len checks
LK1.1.7:
* { fill me in }
LK1.1.8:
* ethtool driver info support (jgarzik)
LK1.1.9:
* ethtool media get/set support (jgarzik)
LK1.1.10:
* revert MII transceiver init change (jgarzik)
LK1.1.11:
* implement ETHTOOL_[GS]SET, _NWAY_RST, _[GS]MSGLVL, _GLINK (jgarzik)
* replace some MII-related magic numbers with constants
LK1.1.12:
* fix power-up sequence
LK1.1.13:
* revert version 1.1.12, power-up sequence "fix"
LK1.1.14 (Kryzsztof Halasa):
* fix spurious bad initializations
* pound phy a la SMSC's app note on the subject
AC1.1.14ac
* fix power up/down for ethtool that broke in 1.11
*/
#define DRV_NAME "epic100"
#define DRV_VERSION "1.11+LK1.1.14+AC1.1.14"
#define DRV_RELDATE "June 2, 2004"
#define DRV_VERSION "2.0"
#define DRV_RELDATE "June 27, 2006"
/* The user-configurable values.
These may be modified when a driver module is loaded.*/
@ -204,19 +157,15 @@ typedef enum {
struct epic_chip_info {
const char *name;
int io_size; /* Needed for I/O region check or ioremap(). */
int drv_flags; /* Driver use, intended as capability flags. */
};
/* indexed by chip_t */
static const struct epic_chip_info pci_id_tbl[] = {
{ "SMSC EPIC/100 83c170",
EPIC_TOTAL_SIZE, TYPE2_INTR | NO_MII | MII_PWRDWN },
{ "SMSC EPIC/100 83c170",
EPIC_TOTAL_SIZE, TYPE2_INTR },
{ "SMSC EPIC/C 83c175",
EPIC_TOTAL_SIZE, TYPE2_INTR | MII_PWRDWN },
{ "SMSC EPIC/100 83c170", TYPE2_INTR | NO_MII | MII_PWRDWN },
{ "SMSC EPIC/100 83c170", TYPE2_INTR },
{ "SMSC EPIC/C 83c175", TYPE2_INTR | MII_PWRDWN },
};
@ -385,8 +334,8 @@ static int __devinit epic_init_one (struct pci_dev *pdev,
goto out;
irq = pdev->irq;
if (pci_resource_len(pdev, 0) < pci_id_tbl[chip_idx].io_size) {
printk (KERN_ERR "card %d: no PCI region space\n", card_idx);
if (pci_resource_len(pdev, 0) < EPIC_TOTAL_SIZE) {
dev_printk(KERN_ERR, &pdev->dev, "no PCI region space\n");
ret = -ENODEV;
goto err_out_disable;
}
@ -401,7 +350,7 @@ static int __devinit epic_init_one (struct pci_dev *pdev,
dev = alloc_etherdev(sizeof (*ep));
if (!dev) {
printk (KERN_ERR "card %d: no memory for eth device\n", card_idx);
dev_printk(KERN_ERR, &pdev->dev, "no memory for eth device\n");
goto err_out_free_res;
}
SET_MODULE_OWNER(dev);
@ -413,7 +362,7 @@ static int __devinit epic_init_one (struct pci_dev *pdev,
ioaddr = pci_resource_start (pdev, 1);
ioaddr = (long) ioremap (ioaddr, pci_resource_len (pdev, 1));
if (!ioaddr) {
printk (KERN_ERR DRV_NAME " %d: ioremap failed\n", card_idx);
dev_printk(KERN_ERR, &pdev->dev, "ioremap failed\n");
goto err_out_free_netdev;
}
#endif