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crypto: nx - reduce chattiness of platform drivers

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While we never would successfully load on the wrong machine type, there
is extra output by default regardless of machine type.

For instance, on a PowerVM LPAR, we see the following:

nx_compress_powernv: loading
nx_compress_powernv: no coprocessors found

even though those coprocessors could never be found.

Signed-off-by: Nishanth Aravamudan <nacc@linux.vnet.ibm.com>
Cc: Dan Streetman <ddstreet@us.ibm.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: linux-crypto@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Nishanth Aravamudan
2015-07-06 10:06:21 -07:00
committed by Herbert Xu
parent 0d8dc96607
commit 2b93f7ee08
2 changed files with 1 additions and 12 deletions
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3
drivers/crypto/nx/nx-842-pseries.c
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@@ -1091,8 +1091,6 @@ static int __init nx842_pseries_init(void)
struct nx842_devdata *new_devdata;
int ret;
pr_info("Registering IBM Power 842 compression driver\n");
if (!of_find_compatible_node(NULL, NULL, "ibm,compression"))
return -ENODEV;
@@ -1129,7 +1127,6 @@ static void __exit nx842_pseries_exit(void)
struct nx842_devdata *old_devdata;
unsigned long flags;
pr_info("Exiting IBM Power 842 compression driver\n");
nx842_platform_driver_unset(&nx842_pseries_driver);
spin_lock_irqsave(&devdata_mutex, flags);
old_devdata = rcu_dereference_check(devdata,