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| author | David Hildenbrand <dahi@linux.vnet.ibm.com> | 2015-05-06 13:19:29 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2015-05-13 09:58:17 +0200 |
| commit | 3a9f3fe69eab40d9de948230a6789bd7ea68d5e9 (patch) | |
| tree | 3e188db992126e20ef2082f2808c7560f46f1965 /drivers/s390 | |
| parent | s390/sclp: unify basic sclp access by exposing "struct sclp" (diff) | |
| download | linux-3a9f3fe69eab40d9de948230a6789bd7ea68d5e9.tar.xz linux-3a9f3fe69eab40d9de948230a6789bd7ea68d5e9.zip | |
s390/sclp: get rid of sclp_get_mtid() and sclp_get_mtid_max()
As all relevant sclp data is now directly accessible, let's move the
logic of these two functions to the single caller.
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/char/sclp_early.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/s390/char/sclp_early.c b/drivers/s390/char/sclp_early.c index 4f6525d5e987..914ff62112c8 100644 --- a/drivers/s390/char/sclp_early.c +++ b/drivers/s390/char/sclp_early.c @@ -49,7 +49,6 @@ struct read_info_sccb { static char sccb_early[PAGE_SIZE] __aligned(PAGE_SIZE) __initdata; static struct sclp_ipl_info sclp_ipl_info; -static unsigned int sclp_mtid_max; struct sclp_info sclp; EXPORT_SYMBOL(sclp); @@ -143,20 +142,9 @@ static void __init sclp_facilities_detect(struct read_info_sccb *sccb) sclp.mtid = (sccb->fac42 & 0x80) ? (sccb->fac42 & 31) : 0; sclp.mtid_cp = (sccb->fac42 & 0x80) ? (sccb->fac43 & 31) : 0; - sclp_mtid_max = max(sclp.mtid, sclp.mtid_cp); sclp.mtid_prev = (sccb->fac42 & 0x80) ? (sccb->fac66 & 31) : 0; } -unsigned int sclp_get_mtid(u8 cpu_type) -{ - return cpu_type ? sclp.mtid : sclp.mtid_cp; -} - -unsigned int sclp_get_mtid_max(void) -{ - return sclp_mtid_max; -} - /* * This function will be called after sclp_facilities_detect(), which gets * called from early.c code. The sclp_facilities_detect() function retrieves |