diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-24 15:05:05 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-19 21:22:33 -0700 |
| commit | 567b21e973ccf5b0d13776e408d7c67099749eb8 (patch) | |
| tree | 664fd8f1e8d0bbed8e28b8bf852dee25aa429ad7 | |
| parent | cebcac7c59e812d17237c13405aa6886199a1b90 (diff) | |
mips: convert vpe_class to use dev_groups
The dev_attrs field of struct class is going away soon, dev_groups
should be used instead. This converts the MIPS vpe_class code to use
the correct field.
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: John Crispin <blogic@openwrt.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | arch/mips/kernel/vpe.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c index 1765bab000a..faf84c5f262 100644 --- a/arch/mips/kernel/vpe.c +++ b/arch/mips/kernel/vpe.c @@ -1335,8 +1335,9 @@ static ssize_t store_kill(struct device *dev, struct device_attribute *attr, return len; } +static DEVICE_ATTR(kill, S_IWUSR, NULL, store_kill); -static ssize_t show_ntcs(struct device *cd, struct device_attribute *attr, +static ssize_t ntcs_show(struct device *cd, struct device_attribute *attr, char *buf) { struct vpe *vpe = get_vpe(tclimit); @@ -1344,7 +1345,7 @@ static ssize_t show_ntcs(struct device *cd, struct device_attribute *attr, return sprintf(buf, "%d\n", vpe->ntcs); } -static ssize_t store_ntcs(struct device *dev, struct device_attribute *attr, +static ssize_t ntcs_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t len) { struct vpe *vpe = get_vpe(tclimit); @@ -1365,12 +1366,14 @@ static ssize_t store_ntcs(struct device *dev, struct device_attribute *attr, out_einval: return -EINVAL; } +static DEVICE_ATTR_RW(ntcs); -static struct device_attribute vpe_class_attributes[] = { - __ATTR(kill, S_IWUSR, NULL, store_kill), - __ATTR(ntcs, S_IRUGO | S_IWUSR, show_ntcs, store_ntcs), - {} +static struct attribute vpe_attrs[] = { + &dev_attr_kill.attr, + &dev_attr_ntcs.attr, + NULL, }; +ATTRIBUTE_GROUPS(vpe); static void vpe_device_release(struct device *cd) { @@ -1381,7 +1384,7 @@ struct class vpe_class = { .name = "vpe", .owner = THIS_MODULE, .dev_release = vpe_device_release, - .dev_attrs = vpe_class_attributes, + .dev_groups = vpe_groups, }; struct device vpe_device; |