From 43f3c2b4dde331d380e4f575d3e5798f27867b3e Mon Sep 17 00:00:00 2001 From: Zou Wei Date: Thu, 23 Apr 2020 20:21:21 +0800 Subject: hwrng: cctrng - Make some symbols static Fix the following sparse warnings: drivers/char/hw_random/cctrng.c:316:6: warning: symbol 'cc_trng_compwork_handler' was not declared. Should it be static? drivers/char/hw_random/cctrng.c:451:6: warning: symbol 'cc_trng_startwork_handler' was not declared. Should it be static? Reported-by: Hulk Robot Signed-off-by: Zou Wei Acked-by: Hadar Gat Signed-off-by: Herbert Xu --- drivers/char/hw_random/cctrng.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/char') diff --git a/drivers/char/hw_random/cctrng.c b/drivers/char/hw_random/cctrng.c index 49fb65a221f3..619148fb2dc9 100644 --- a/drivers/char/hw_random/cctrng.c +++ b/drivers/char/hw_random/cctrng.c @@ -313,7 +313,7 @@ static void cc_trng_hw_trigger(struct cctrng_drvdata *drvdata) cc_trng_enable_rnd_source(drvdata); } -void cc_trng_compwork_handler(struct work_struct *w) +static void cc_trng_compwork_handler(struct work_struct *w) { u32 isr = 0; u32 ehr_valid = 0; @@ -446,7 +446,7 @@ static irqreturn_t cc_isr(int irq, void *dev_id) return IRQ_HANDLED; } -void cc_trng_startwork_handler(struct work_struct *w) +static void cc_trng_startwork_handler(struct work_struct *w) { struct cctrng_drvdata *drvdata = container_of(w, struct cctrng_drvdata, startwork); -- cgit v1.2.3-59-g8ed1b