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| author | Hendrik Brueckner <brueckner@linux.vnet.ibm.com> | 2013-11-29 17:29:20 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-12-02 15:31:07 +0100 |
| commit | 9e3ea19e35635ecd8373fc04f5dfb072be5f6d2c (patch) | |
| tree | 6a3c76a558f97d6d46845bc7c9454b2d0dd78980 /drivers/s390/char | |
| parent | b2b0154e49e2b9470ae0d082128b5549cbe71152 (diff) | |
| download | linux-9e3ea19e35635ecd8373fc04f5dfb072be5f6d2c.tar.bz2 | |
s390/sclp: replace uninitialized early_event_mask_sccb variable with sccb_early
Commit "s390/sclp: Consolidate early sclp init calls to sclp_early_detect()"
(7b50da53f6ad2048241bef232bfc22a132a40283) replaced the sclp_event_mask_early()
with sclp_set_event_mask(). The early_event_mask_sccb variable is no longer
initialized but is still used in sclp_has_linemode() and sclp_has_vt220().
Replace early_event_mask_sccb with the sccb_early variable in both
functions.
Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/char')
| -rw-r--r-- | drivers/s390/char/sclp_early.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/s390/char/sclp_early.c b/drivers/s390/char/sclp_early.c index f7aa080e9b28..1465e9563101 100644 --- a/drivers/s390/char/sclp_early.c +++ b/drivers/s390/char/sclp_early.c @@ -35,7 +35,6 @@ struct read_info_sccb { u8 _reserved5[4096 - 112]; /* 112-4095 */ } __packed __aligned(PAGE_SIZE); -static __initdata struct init_sccb early_event_mask_sccb __aligned(PAGE_SIZE); static __initdata struct read_info_sccb early_read_info_sccb; static __initdata char sccb_early[PAGE_SIZE] __aligned(PAGE_SIZE); static unsigned long sclp_hsa_size; @@ -113,7 +112,7 @@ static void __init sclp_facilities_detect(void) bool __init sclp_has_linemode(void) { - struct init_sccb *sccb = &early_event_mask_sccb; + struct init_sccb *sccb = (void *) &sccb_early; if (sccb->header.response_code != 0x20) return 0; @@ -126,7 +125,7 @@ bool __init sclp_has_linemode(void) bool __init sclp_has_vt220(void) { - struct init_sccb *sccb = &early_event_mask_sccb; + struct init_sccb *sccb = (void *) &sccb_early; if (sccb->header.response_code != 0x20) return 0; |