From 942b7e65c321b72e1d73daee45291300be87c62b Mon Sep 17 00:00:00 2001 From: Felix Beck Date: Tue, 6 Oct 2009 10:34:10 +0200 Subject: [S390] zcrypt: Improve some comments Improve the comments for switch cases without a break. This fixes some warnings of a code checker tool. Signed-off-by: Felix Beck Signed-off-by: Martin Schwidefsky --- drivers/s390/crypto/zcrypt_pcixcc.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'drivers') diff --git a/drivers/s390/crypto/zcrypt_pcixcc.c b/drivers/s390/crypto/zcrypt_pcixcc.c index 2218cef1749b..5677b40e4ac0 100644 --- a/drivers/s390/crypto/zcrypt_pcixcc.c +++ b/drivers/s390/crypto/zcrypt_pcixcc.c @@ -561,7 +561,8 @@ static int convert_response_ica(struct zcrypt_device *zdev, if (msg->cprbx.cprb_ver_id == 0x02) return convert_type86_ica(zdev, reply, outputdata, outputdatalength); - /* no break, incorrect cprb version is an unknown response */ + /* Fall through, no break, incorrect cprb version is an unknown + * response */ default: /* Unknown response type, this should NEVER EVER happen */ zdev->online = 0; return -EAGAIN; /* repeat the request on a different device. */ @@ -587,7 +588,8 @@ static int convert_response_xcrb(struct zcrypt_device *zdev, } if (msg->cprbx.cprb_ver_id == 0x02) return convert_type86_xcrb(zdev, reply, xcRB); - /* no break, incorrect cprb version is an unknown response */ + /* Fall through, no break, incorrect cprb version is an unknown + * response */ default: /* Unknown response type, this should NEVER EVER happen */ xcRB->status = 0x0008044DL; /* HDD_InvalidParm */ zdev->online = 0; @@ -610,7 +612,8 @@ static int convert_response_rng(struct zcrypt_device *zdev, return -EINVAL; if (msg->cprbx.cprb_ver_id == 0x02) return convert_type86_rng(zdev, reply, data); - /* no break, incorrect cprb version is an unknown response */ + /* Fall through, no break, incorrect cprb version is an unknown + * response */ default: /* Unknown response type, this should NEVER EVER happen */ zdev->online = 0; return -EAGAIN; /* repeat the request on a different device. */ -- cgit v1.2.1