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authorLinus Torvalds <torvalds@linux-foundation.org>2016-03-18 19:26:54 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-03-18 19:26:54 -0700
commit814a2bf957739f367cbebfa1b60237387b72d0ee (patch)
tree8d65c38d14beb8d6d2dc5b9d7f8dbe63c7cad31a /arch/s390
parent237045fc3c67d44088f767dca5a9fa30815eba62 (diff)
parentf9310b2f9a19b7f16c7b1c1558f8b649b9b933c1 (diff)
Merge branch 'akpm' (patches from Andrew)
Merge second patch-bomb from Andrew Morton: - a couple of hotfixes - the rest of MM - a new timer slack control in procfs - a couple of procfs fixes - a few misc things - some printk tweaks - lib/ updates, notably to radix-tree. - add my and Nick Piggin's old userspace radix-tree test harness to tools/testing/radix-tree/. Matthew said it was a godsend during the radix-tree work he did. - a few code-size improvements, switching to __always_inline where gcc screwed up. - partially implement character sets in sscanf * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (118 commits) sscanf: implement basic character sets lib/bug.c: use common WARN helper param: convert some "on"/"off" users to strtobool lib: add "on"/"off" support to kstrtobool lib: update single-char callers of strtobool() lib: move strtobool() to kstrtobool() include/linux/unaligned: force inlining of byteswap operations include/uapi/linux/byteorder, swab: force inlining of some byteswap operations include/asm-generic/atomic-long.h: force inlining of some atomic_long operations usb: common: convert to use match_string() helper ide: hpt366: convert to use match_string() helper ata: hpt366: convert to use match_string() helper power: ab8500: convert to use match_string() helper power: charger_manager: convert to use match_string() helper drm/edid: convert to use match_string() helper pinctrl: convert to use match_string() helper device property: convert to use match_string() helper lib/string: introduce match_string() helper radix-tree tests: add test for radix_tree_iter_next radix-tree tests: add regression3 test ...
Diffstat (limited to 'arch/s390')
-rw-r--r--arch/s390/kernel/time.c8
-rw-r--r--arch/s390/kernel/topology.c7
2 files changed, 4 insertions, 11 deletions
diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c
index c4e5f183f225..9409d32f285e 100644
--- a/arch/s390/kernel/time.c
+++ b/arch/s390/kernel/time.c
@@ -1432,7 +1432,7 @@ device_initcall(etr_init_sysfs);
/*
* Server Time Protocol (STP) code.
*/
-static int stp_online;
+static bool stp_online;
static struct stp_sstpi stp_info;
static void *stp_page;
@@ -1443,11 +1443,7 @@ static struct timer_list stp_timer;
static int __init early_parse_stp(char *p)
{
- if (strncmp(p, "off", 3) == 0)
- stp_online = 0;
- else if (strncmp(p, "on", 2) == 0)
- stp_online = 1;
- return 0;
+ return kstrtobool(p, &stp_online);
}
early_param("stp", early_parse_stp);
diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c
index 40b8102fdadb..64298a867589 100644
--- a/arch/s390/kernel/topology.c
+++ b/arch/s390/kernel/topology.c
@@ -37,7 +37,7 @@ static void set_topology_timer(void);
static void topology_work_fn(struct work_struct *work);
static struct sysinfo_15_1_x *tl_info;
-static int topology_enabled = 1;
+static bool topology_enabled = true;
static DECLARE_WORK(topology_work, topology_work_fn);
/*
@@ -444,10 +444,7 @@ static const struct cpumask *cpu_book_mask(int cpu)
static int __init early_parse_topology(char *p)
{
- if (strncmp(p, "off", 3))
- return 0;
- topology_enabled = 0;
- return 0;
+ return kstrtobool(p, &topology_enabled);
}
early_param("topology", early_parse_topology);