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| author | Jiri Kosina <jkosina@suse.cz> | 2011-06-10 14:46:48 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2011-06-10 14:46:57 +0200 |
| commit | 5be5758c114b18260c6fd4c8373bf89e39b0fe82 (patch) | |
| tree | 54390f904df6ff11e570f764c444356cf2709fda /drivers/base | |
| parent | doc: i2o: fix typo 'Settting' (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 (diff) | |
| download | linux-5be5758c114b18260c6fd4c8373bf89e39b0fe82.tar.xz linux-5be5758c114b18260c6fd4c8373bf89e39b0fe82.zip | |
Merge branch 'master' into for-next
Sync with Linus' tree to be able to apply patches against new
code I have in queue.
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/node.c | 14 | ||||
| -rw-r--r-- | drivers/base/power/clock_ops.c | 16 |
2 files changed, 17 insertions, 13 deletions
diff --git a/drivers/base/node.c b/drivers/base/node.c index b3b72d64e805..793f796c4da3 100644 --- a/drivers/base/node.c +++ b/drivers/base/node.c @@ -7,6 +7,7 @@ #include <linux/init.h> #include <linux/mm.h> #include <linux/memory.h> +#include <linux/vmstat.h> #include <linux/node.h> #include <linux/hugetlb.h> #include <linux/compaction.h> @@ -179,11 +180,14 @@ static ssize_t node_read_vmstat(struct sys_device *dev, struct sysdev_attribute *attr, char *buf) { int nid = dev->id; - return sprintf(buf, - "nr_written %lu\n" - "nr_dirtied %lu\n", - node_page_state(nid, NR_WRITTEN), - node_page_state(nid, NR_DIRTIED)); + int i; + int n = 0; + + for (i = 0; i < NR_VM_ZONE_STAT_ITEMS; i++) + n += sprintf(buf+n, "%s %lu\n", vmstat_text[i], + node_page_state(nid, i)); + + return n; } static SYSDEV_ATTR(vmstat, S_IRUGO, node_read_vmstat, NULL); diff --git a/drivers/base/power/clock_ops.c b/drivers/base/power/clock_ops.c index c0dd09df7be8..eaa8a854af03 100644 --- a/drivers/base/power/clock_ops.c +++ b/drivers/base/power/clock_ops.c @@ -291,7 +291,7 @@ static int pm_runtime_clk_notify(struct notifier_block *nb, { struct pm_clk_notifier_block *clknb; struct device *dev = data; - char *con_id; + char **con_id; int error; dev_dbg(dev, "%s() %ld\n", __func__, action); @@ -309,8 +309,8 @@ static int pm_runtime_clk_notify(struct notifier_block *nb, dev->pwr_domain = clknb->pwr_domain; if (clknb->con_ids[0]) { - for (con_id = clknb->con_ids[0]; *con_id; con_id++) - pm_runtime_clk_add(dev, con_id); + for (con_id = clknb->con_ids; *con_id; con_id++) + pm_runtime_clk_add(dev, *con_id); } else { pm_runtime_clk_add(dev, NULL); } @@ -380,7 +380,7 @@ static int pm_runtime_clk_notify(struct notifier_block *nb, { struct pm_clk_notifier_block *clknb; struct device *dev = data; - char *con_id; + char **con_id; dev_dbg(dev, "%s() %ld\n", __func__, action); @@ -389,16 +389,16 @@ static int pm_runtime_clk_notify(struct notifier_block *nb, switch (action) { case BUS_NOTIFY_ADD_DEVICE: if (clknb->con_ids[0]) { - for (con_id = clknb->con_ids[0]; *con_id; con_id++) - enable_clock(dev, con_id); + for (con_id = clknb->con_ids; *con_id; con_id++) + enable_clock(dev, *con_id); } else { enable_clock(dev, NULL); } break; case BUS_NOTIFY_DEL_DEVICE: if (clknb->con_ids[0]) { - for (con_id = clknb->con_ids[0]; *con_id; con_id++) - disable_clock(dev, con_id); + for (con_id = clknb->con_ids; *con_id; con_id++) + disable_clock(dev, *con_id); } else { disable_clock(dev, NULL); } |