[PATCH] lib/Kconfig.debug: document panic= command line option for PANIC_TIMEOUT

[Brian Masney]

PANIC_TIMEOUT can also be controlled with the panic= kernel command line
option, so let's reference it in the Kconfig help. This option is already
documented in kernel-parameters.txt.

Signed-off-by: Brian Masney <bmasney@xxxxxxxxxx>
---
 lib/Kconfig.debug | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 59b6765d86b8..a6eb7425b888 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1043,7 +1043,8 @@ config PANIC_TIMEOUT
 	  Set the timeout value (in seconds) until a reboot occurs when
 	  the kernel panics. If n = 0, then we wait forever. A timeout
 	  value n > 0 will wait n seconds before rebooting, while a timeout
-	  value n < 0 will reboot immediately.
+	  value n < 0 will reboot immediately. The kernel command line
+	  option panic= may be used to override this option.
 
 config LOCKUP_DETECTOR
 	bool
-- 
2.45.1