From 9e3ea19e35635ecd8373fc04f5dfb072be5f6d2c Mon Sep 17 00:00:00 2001 From: Hendrik Brueckner Date: Fri, 29 Nov 2013 17:29:20 +0100 Subject: [PATCH] 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 Signed-off-by: Martin Schwidefsky --- drivers/s390/char/sclp_early.c | 5 ++--- 1 file 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; -- 2.39.2