diff options
| author |   Jim Cromie <jim.cromie@gmail.com> | 2006-06-27 02:54:23 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-27 17:32:43 -0700 |
| commit | f31000e573da052b6b8bcc21faff520b4e2eda7a (patch) | |
| tree | 670d5e6e00da615f70d99a950cfe7b8603edad26 /drivers/char/pc8736x_gpio.c | |
| parent | [PATCH] chardev: GPIO for SCx200 & PC-8736x: add platform_device for use w dev_dbg (diff) | |
| download | linux-dev-f31000e573da052b6b8bcc21faff520b4e2eda7a.tar.xz linux-dev-f31000e573da052b6b8bcc21faff520b4e2eda7a.zip | |
[PATCH] chardev: GPIO for SCx200 & PC-8736x: use dev_dbg in common module
Use of dev_dbg() and friends is considered good practice. dev_dbg() needs a
struct device *devp, but nsc_gpio is only a helper module, so it doesnt
have/need its own. To provide devp to the user-modules (scx200 & pc8736x
_gpio), we add it to the vtable, and set it during init.
Also squeeze nsc_gpio_dump()'s format a little.
[ 199.259879] pc8736x_gpio.0: io09: 0x0044 TS OD PUE EDGE LO DEBOUNCE
Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/pc8736x_gpio.c')
| -rw-r--r-- | drivers/char/pc8736x_gpio.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/char/pc8736x_gpio.c b/drivers/char/pc8736x_gpio.c index b16fbef816c2..48ff1fc8b06d 100644 --- a/drivers/char/pc8736x_gpio.c +++ b/drivers/char/pc8736x_gpio.c @@ -207,8 +207,6 @@ static void pc8736x_gpio_change(unsigned index) pc8736x_gpio_set(index, !pc8736x_gpio_get(index)); } -extern void nsc_gpio_dump(unsigned iminor); - static struct nsc_gpio_ops pc8736x_access = { .owner = THIS_MODULE, .gpio_config = pc8736x_gpio_configure, @@ -260,6 +258,7 @@ static int __init pc8736x_gpio_init(void) dev_err(&pdev->dev, "no device found\n"); goto undo_platform_dev_add; } + pc8736x_access.dev = &pdev->dev; /* Verify that chip and it's GPIO unit are both enabled. My BIOS does this, so I take minimum action here |