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| author | Svatopluk Kraus <skra@FreeBSD.org> | 2016-05-05 13:23:38 +0000 |
|---|---|---|
| committer | Svatopluk Kraus <skra@FreeBSD.org> | 2016-05-05 13:23:38 +0000 |
| commit | 15adccc6874c49592f8bcbef2f67232c7e2fd593 (patch) | |
| tree | 1da6f358ddc117c8f396ec2a36feac23035c6ac9 /sys/kern/subr_intr.c | |
| parent | 9c671dbd0b15400ade9db3659ffd06087027a1b9 (diff) | |
| download | src-15adccc6874c49592f8bcbef2f67232c7e2fd593.tar.gz src-15adccc6874c49592f8bcbef2f67232c7e2fd593.zip | |
Remove superfluous check. The pic_dev member of struct pic
is never NULL on PIC found by pic_lookup().
Notes
Notes:
svn path=/head/; revision=299116
Diffstat (limited to 'sys/kern/subr_intr.c')
| -rw-r--r-- | sys/kern/subr_intr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/subr_intr.c b/sys/kern/subr_intr.c index c5febf5ec1e2..e5fbbb0ea5e2 100644 --- a/sys/kern/subr_intr.c +++ b/sys/kern/subr_intr.c @@ -971,7 +971,7 @@ intr_map_irq(device_t dev, intptr_t xref, struct intr_map_data *data, return (EINVAL); pic = pic_lookup(dev, xref); - if (pic == NULL || pic->pic_dev == NULL) + if (pic == NULL) return (ESRCH); error = PIC_MAP_INTR(pic->pic_dev, data, &isrc); |