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| author |   Heiko Carstens <heiko.carstens@de.ibm.com> | 2011-01-05 12:47:40 +0100 |
|---|---|---|
| committer |   Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-01-05 12:47:26 +0100 |
| commit | 98b799800c3e2f855ef2d2c6263e84fa5d1420a0 (patch) | |
| tree | 3fc17939e6c6316ae5321e22867742979fdd54b8 /drivers/s390/char/sclp.c | |
| parent | [S390] pfault: delay register of pfault interrupt (diff) | |
| download | linux-dev-98b799800c3e2f855ef2d2c6263e84fa5d1420a0.tar.xz linux-dev-98b799800c3e2f855ef2d2c6263e84fa5d1420a0.zip | |
[S390] sclp: use register_external_interrupt()
Use register_external_interrupt() instead of register_early_external_interrupt().
The early variant is not necessary since kmalloc works already.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/char/sclp.c')
| -rw-r--r-- | drivers/s390/char/sclp.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/s390/char/sclp.c b/drivers/s390/char/sclp.c index e65572e504ba..b76c61f82485 100644 --- a/drivers/s390/char/sclp.c +++ b/drivers/s390/char/sclp.c @@ -27,9 +27,6 @@ #define SCLP_HEADER "sclp: " -/* Structure for register_early_external_interrupt. */ -static ext_int_info_t ext_int_info_hwc; - /* Lock to protect internal data consistency. */ static DEFINE_SPINLOCK(sclp_lock); @@ -870,8 +867,7 @@ sclp_check_interface(void) spin_lock_irqsave(&sclp_lock, flags); /* Prepare init mask command */ - rc = register_early_external_interrupt(0x2401, sclp_check_handler, - &ext_int_info_hwc); + rc = register_external_interrupt(0x2401, sclp_check_handler); if (rc) { spin_unlock_irqrestore(&sclp_lock, flags); return rc; @@ -904,8 +900,7 @@ sclp_check_interface(void) } else rc = -EBUSY; } - unregister_early_external_interrupt(0x2401, sclp_check_handler, - &ext_int_info_hwc); + unregister_external_interrupt(0x2401, sclp_check_handler); spin_unlock_irqrestore(&sclp_lock, flags); return rc; } @@ -1068,8 +1063,7 @@ sclp_init(void) if (rc) goto fail_init_state_uninitialized; /* Register interrupt handler */ - rc = register_early_external_interrupt(0x2401, sclp_interrupt_handler, - &ext_int_info_hwc); + rc = register_external_interrupt(0x2401, sclp_interrupt_handler); if (rc) goto fail_unregister_reboot_notifier; sclp_init_state = sclp_init_state_initialized; |