From 97439d0f84942d3031545e80852dde09457136c6 Mon Sep 17 00:00:00 2001 From: Fengguang Wu Date: Tue, 30 Apr 2013 15:28:31 -0700 Subject: [PATCH] pps: pps_kc_hardpps_lock can be static drivers/pps/kc.c:37:1: sparse: symbol 'pps_kc_hardpps_lock' was not declared. Should it be static? drivers/pps/kc.c:39:19: sparse: symbol 'pps_kc_hardpps_dev' was not declared. Should it be static? drivers/pps/kc.c:40:5: sparse: symbol 'pps_kc_hardpps_mode' was not declared. Should it be static? Signed-off-by: Fengguang Wu Cc: Rodolfo Giometti Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/pps/kc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/pps/kc.c b/drivers/pps/kc.c index 079e930b1938..e219db1f1c84 100644 --- a/drivers/pps/kc.c +++ b/drivers/pps/kc.c @@ -34,10 +34,10 @@ */ /* state variables to bind kernel consumer */ -DEFINE_SPINLOCK(pps_kc_hardpps_lock); +static DEFINE_SPINLOCK(pps_kc_hardpps_lock); /* PPS API (RFC 2783): current source and mode for kernel consumer */ -struct pps_device *pps_kc_hardpps_dev; /* unique pointer to device */ -int pps_kc_hardpps_mode; /* mode bits for kernel consumer */ +static struct pps_device *pps_kc_hardpps_dev; /* unique pointer to device */ +static int pps_kc_hardpps_mode; /* mode bits for kernel consumer */ /* pps_kc_bind - control PPS kernel consumer binding * @pps: the PPS source -- 2.20.1