Commit 506ddf3b authored Jun 22, 2016 by Osvaldo Banuelos Committed by Kyle Yan Jun 24, 2016

regulator: cpr3-util: init panic notifier for CPRh controllers



Call cpr3_panic_notifier_init() when cpr3_parse_common_ctrl_data()
is called for CPRh controllers. This allows dumping registers during
a kernel panic when CPRh controller devices specify panic register
configuration.

CRs-Fixed: 1033060
Change-Id: I437fe28725d5c1ed06fe8b9735b04bbd84e92db1
Signed-off-by: Osvaldo Banuelos <osvaldob@codeaurora.org>

parent 23a1f5a2

drivers/regulator/cpr3-util.c

+4 −2

Original line number	Diff line number	Diff line
		@@ -1174,6 +1174,10 @@ int cpr3_parse_common_ctrl_data(struct cpr3_controller *ctrl)
		}
		}

		rc = cpr3_panic_notifier_init(ctrl);
		if (rc)
		return rc;

		/*
		* Regulator device handles are not necessary for CPRh controllers
		* since communication with the regulators is completely managed
		@@ -1215,8 +1219,6 @@ int cpr3_parse_common_ctrl_data(struct cpr3_controller *ctrl)
		}
		}

		rc = cpr3_panic_notifier_init(ctrl);

		return rc;
		}