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| author | Peter Oberparleiter <peter.oberparleiter@de.ibm.com> | 2008-02-19 15:29:32 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-02-19 15:29:34 +0100 |
| commit | d082d3ce32705a92bd86c2b061d6b0827a40a5b1 (patch) | |
| tree | e0bec360ad062dd4176889fe8fb82a7aff39643c /drivers/s390/char/sclp_cpi_sys.c | |
| parent | 06cb92ffe418c4a9d5a70c5dff4f283e8e8df6e4 (diff) | |
| download | kernel_samsung_aries-d082d3ce32705a92bd86c2b061d6b0827a40a5b1.zip kernel_samsung_aries-d082d3ce32705a92bd86c2b061d6b0827a40a5b1.tar.gz kernel_samsung_aries-d082d3ce32705a92bd86c2b061d6b0827a40a5b1.tar.bz2 | |
[S390] sclp: clean up send/receive naming scheme
Make state change events adjust the correct mask by cleaning up
naming inconsistencies. Also remove chance for lockup by removing
unnecessary mask related check before reading events.
Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/char/sclp_cpi_sys.c')
| -rw-r--r-- | drivers/s390/char/sclp_cpi_sys.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/char/sclp_cpi_sys.c b/drivers/s390/char/sclp_cpi_sys.c index 4161703..9f37456 100644 --- a/drivers/s390/char/sclp_cpi_sys.c +++ b/drivers/s390/char/sclp_cpi_sys.c @@ -129,7 +129,7 @@ static int cpi_req(void) "to hardware console.\n"); goto out; } - if (!(sclp_cpi_event.sclp_send_mask & EVTYP_CTLPROGIDENT_MASK)) { + if (!(sclp_cpi_event.sclp_receive_mask & EVTYP_CTLPROGIDENT_MASK)) { printk(KERN_WARNING "cpi: no control program " "identification support\n"); rc = -EOPNOTSUPP; |