commit: 53ec24b1e6c7118a127cf029a1519a2ce55268ec From: Felix Beck <[email protected]> Date: Wed, 5 Jan 2011 12:46:44 +0100 Subject: [PATCH] [S390] zcrypt: Fix check to look for facility bits 2 & 65
Fix the check for ap interupts to look for facility bits 2 and 65. Make sure that we only register interrupts for aps, if the machine has ap interrupt support. This patch is relevant only for the 2.6.37 stable series. Cc: [email protected] Signed-off-by: Felix Beck <[email protected]> Signed-off-by: Martin Schwidefsky <[email protected]> --- drivers/s390/crypto/ap_bus.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c index 8fd8c62..a1ba52a 100644 --- a/drivers/s390/crypto/ap_bus.c +++ b/drivers/s390/crypto/ap_bus.c @@ -154,7 +154,7 @@ static inline int ap_instructions_available(void) */ static int ap_interrupts_available(void) { - return test_facility(1) && test_facility(2); + return test_facility(2) && test_facility(65); } /** _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
