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| author |   Gilad Ben-Yossef <gilad@benyossef.com> | 2018-07-01 08:02:39 +0100 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2018-07-09 00:33:36 +0800 |
| commit | 5c324a2ffa06f8b6fda59a77c6807acb9f45cfee (patch) | |
| tree | 6594225d6c1cfe093cdc41b39f0103e8a236f053 | |
| parent | crypto: ccree - use CBC-CS3 CTS mode (diff) | |
| download | linux-dev-5c324a2ffa06f8b6fda59a77c6807acb9f45cfee.tar.xz linux-dev-5c324a2ffa06f8b6fda59a77c6807acb9f45cfee.zip | |
crypto: ccree - rate limit debug print
A debug print about register status post interrupt can happen
quite often. Rate limit it to avoid cluttering the log.
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | drivers/crypto/ccree/cc_driver.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/ccree/cc_driver.c b/drivers/crypto/ccree/cc_driver.c index bd974fef05e4..1ff229c2aeab 100644 --- a/drivers/crypto/ccree/cc_driver.c +++ b/drivers/crypto/ccree/cc_driver.c @@ -131,8 +131,8 @@ static irqreturn_t cc_isr(int irq, void *dev_id) } if (irr) { - dev_dbg(dev, "IRR includes unknown cause bits (0x%08X)\n", - irr); + dev_dbg_ratelimited(dev, "IRR includes unknown cause bits (0x%08X)\n", + irr); /* Just warning */ } |