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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>
hifive-unleashed-5.1
Gilad Ben-Yossef 2018-07-01 08:02:39 +01:00 committed by Herbert Xu
parent 84f366dadc
commit 5c324a2ffa
1 changed files with 2 additions and 2 deletions
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4
drivers/crypto/ccree/cc_driver.c
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@ -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 */
}