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authorMark Brown <broonie@kernel.org>2020-05-20 16:09:02 +0100
committerMark Brown <broonie@kernel.org>2020-05-20 16:09:02 +0100
commita24490e0170e4cc6d4fd1f37691f19a106b694ae (patch)
tree20964ef269612a2ea33240274bc3422c74a02b15 /kernel/trace/trace_boot.c
parent9bcbabafa19b9f27a283777eff32e7d66fcef09c (diff)
parent7e73861eb40d591a98628592c6f0182fbf2f6c4d (diff)
Merge series "MAINTAINER entries for few ROHM power devices" from Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>:
Add maintainer entries to a few ROHM devices and Linear Ranges Linear Ranges helpers were refactored out of regulator core to lib so that other drivers could utilize them too. (I guess power/supply drivers and possibly clk drivers can benefit from them). As regulators is currently the main user it makes sense the changes to linear_ranges go through Mark's tree. During past two years few ROHM PMIC drivers have been added to mainstream. They deserve a supporter from ROHM side too :) Patch 1: Maintainer entries for few ROHM IC drivers Patch 2: Maintainer entry for linear ranges helpers --- Matti Vaittinen (2): MAINTAINERS: Add entry for ROHM power management ICs MAINTAINERS: Add maintainer entry for linear ranges helper MAINTAINERS | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) base-commit: b9bbe6ed63b2b9f2c9ee5cbd0f2c946a2723f4ce -- 2.21.0 -- Matti Vaittinen, Linux device drivers ROHM Semiconductors, Finland SWDC Kiviharjunlenkki 1E 90220 OULU FINLAND ~~~ "I don't think so," said Rene Descartes. Just then he vanished ~~~ Simon says - in Latin please. ~~~ "non cogito me" dixit Rene Descarte, deinde evanescavit ~~~ Thanks to Simon Glass for the translation =]
Diffstat (limited to 'kernel/trace/trace_boot.c')
-rw-r--r--kernel/trace/trace_boot.c20
1 files changed, 8 insertions, 12 deletions
diff --git a/kernel/trace/trace_boot.c b/kernel/trace/trace_boot.c
index 06d7feb5255f..9de29bb45a27 100644
--- a/kernel/trace/trace_boot.c
+++ b/kernel/trace/trace_boot.c
@@ -95,24 +95,20 @@ trace_boot_add_kprobe_event(struct xbc_node *node, const char *event)
struct xbc_node *anode;
char buf[MAX_BUF_LEN];
const char *val;
- int ret;
+ int ret = 0;
- kprobe_event_cmd_init(&cmd, buf, MAX_BUF_LEN);
+ xbc_node_for_each_array_value(node, "probes", anode, val) {
+ kprobe_event_cmd_init(&cmd, buf, MAX_BUF_LEN);
- ret = kprobe_event_gen_cmd_start(&cmd, event, NULL);
- if (ret)
- return ret;
+ ret = kprobe_event_gen_cmd_start(&cmd, event, val);
+ if (ret)
+ break;
- xbc_node_for_each_array_value(node, "probes", anode, val) {
- ret = kprobe_event_add_field(&cmd, val);
+ ret = kprobe_event_gen_cmd_end(&cmd);
if (ret)
- return ret;
+ pr_err("Failed to add probe: %s\n", buf);
}
- ret = kprobe_event_gen_cmd_end(&cmd);
- if (ret)
- pr_err("Failed to add probe: %s\n", buf);
-
return ret;
}
#else