[PATCH AUTOSEL 4.14 073/371] crypto: crypto4xx - Fix wrong ppc4xx_trng_probe()/ppc4xx_trng_remove() arguments

Sasha Levin
2020-01-16T17:24:31Z

From: Corentin Labbe <clabbe@baylibre.com>

[ Upstream commit 6e88098ca43a3d80ae86908f7badba683c8a0d84 ]

When building without CONFIG_HW_RANDOM_PPC4XX, I hit the following build failure:
drivers/crypto/amcc/crypto4xx_core.c: In function 'crypto4xx_probe':
drivers/crypto/amcc/crypto4xx_core.c:1407:20: error: passing argument 1 of 'ppc4xx_trng_probe' from incompatible pointer type [-Werror=incompatible-pointer-types]
In file included from drivers/crypto/amcc/crypto4xx_core.c:50:0:
drivers/crypto/amcc/crypto4xx_trng.h:28:20: note: expected 'struct crypto4xx_device *' but argument is of type 'struct crypto4xx_core_device *'
drivers/crypto/amcc/crypto4xx_core.c: In function 'crypto4xx_remove':
drivers/crypto/amcc/crypto4xx_core.c:1434:21: error: passing argument 1 of 'ppc4xx_trng_remove' from incompatible pointer type [-Werror=incompatible-pointer-types]
In file included from drivers/crypto/amcc/crypto4xx_core.c:50:0:
drivers/crypto/amcc/crypto4xx_trng.h:30:20: note: expected 'struct crypto4xx_device *' but argument is of type 'struct crypto4xx_core_device *'

This patch fix the needed argument of ppc4xx_trng_probe()/ppc4xx_trng_remove() in that case.

Fixes: 5343e674f32f ("crypto4xx: integrate ppc4xx-rng into crypto4xx")
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/crypto/amcc/crypto4xx_trng.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/amcc/crypto4xx_trng.h b/drivers/crypto/amcc/crypto4xx_trng.h
index 931d22531f51..7bbda51b7337 100644
--- a/drivers/crypto/amcc/crypto4xx_trng.h
+++ b/drivers/crypto/amcc/crypto4xx_trng.h
@@ -26,9 +26,9 @@ void ppc4xx_trng_probe(struct crypto4xx_core_device *core_dev);
void ppc4xx_trng_remove(struct crypto4xx_core_device *core_dev);
#else
static inline void ppc4xx_trng_probe(
- struct crypto4xx_device *dev __maybe_unused) { }
+ struct crypto4xx_core_device *dev __maybe_unused) { }
static inline void ppc4xx_trng_remove(
- struct crypto4xx_device *dev __maybe_unused) { }
+ struct crypto4xx_core_device *dev __maybe_unused) { }
#endif

#endif
--
2.20.1