diff options
| author | Zou Wei <zou_wei@huawei.com> | 2020-04-23 20:21:21 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-04-30 15:19:34 +1000 |
| commit | 43f3c2b4dde331d380e4f575d3e5798f27867b3e (patch) | |
| tree | 6d7e3737c62d5ddff1d177879a586f501ac573ca /drivers/char | |
| parent | d0f6223c0dc5196ef684657f6b77d4fa5fca2020 (diff) | |
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 <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
Acked-by: Hadar Gat <hadar.gat@arm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/hw_random/cctrng.c | 4 |
1 files changed, 2 insertions, 2 deletions
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); |