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hwrng: cctrng - Remove unnecessary FIPS ifdef

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This patch removes the unnecessary FIPS ifdef in cctrng.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Hadar Gat <hadar.gat@arm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2020-04-20 18:28:19 +10:00
parent 9c3d6497fb
commit b2d7e8bcaa
1 changed files with 1 additions and 3 deletions
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4
drivers/char/hw_random/cctrng.c
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@ -331,13 +331,11 @@ void cc_trng_compwork_handler(struct work_struct *w)
ehr_valid = CC_REG_FLD_GET(RNG_ISR, EHR_VALID, isr);
dev_dbg(dev, "Got RNG_ISR=0x%08X (EHR_VALID=%u)\n", isr, ehr_valid);
#ifdef CONFIG_CRYPTO_FIPS
if (CC_REG_FLD_GET(RNG_ISR, CRNGT_ERR, isr) && fips_enabled) {
if (fips_enabled && CC_REG_FLD_GET(RNG_ISR, CRNGT_ERR, isr)) {
fips_fail_notify();
/* FIPS error is fatal */
panic("Got HW CRNGT error while fips is enabled!\n");
}
#endif
/* Clear all pending RNG interrupts */
cc_iowrite(drvdata, CC_RNG_ICR_REG_OFFSET, isr);