From b8e660b83d505148c83ddc6d5ba69c29d0eab1e3 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Fri, 26 Feb 2010 22:37:41 +0100 Subject: [S390] Replace ENOTSUPP usage with EOPNOTSUPP ENOTSUPP is not supposed to leak to userspace so lets just use EOPNOTSUPP everywhere. Doesn't fix a bug, but makes future reviews easier. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- arch/s390/mm/extmem.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'arch/s390/mm') diff --git a/arch/s390/mm/extmem.c b/arch/s390/mm/extmem.c index 5c8457129603..6409fd57eb04 100644 --- a/arch/s390/mm/extmem.c +++ b/arch/s390/mm/extmem.c @@ -309,7 +309,7 @@ query_segment_type (struct dcss_segment *seg) } #endif if (qout->segcnt > 6) { - rc = -ENOTSUPP; + rc = -EOPNOTSUPP; goto out_free; } @@ -324,11 +324,11 @@ query_segment_type (struct dcss_segment *seg) for (i=0; isegcnt; i++) { if (((qout->range[i].start & 0xff) != SEG_TYPE_EW) && ((qout->range[i].start & 0xff) != SEG_TYPE_EN)) { - rc = -ENOTSUPP; + rc = -EOPNOTSUPP; goto out_free; } if (start != qout->range[i].start >> PAGE_SHIFT) { - rc = -ENOTSUPP; + rc = -EOPNOTSUPP; goto out_free; } start = (qout->range[i].end >> PAGE_SHIFT) + 1; @@ -357,7 +357,7 @@ query_segment_type (struct dcss_segment *seg) * -ENOSYS : we are not running on VM * -EIO : could not perform query diagnose * -ENOENT : no such segment - * -ENOTSUPP: multi-part segment cannot be used with linux + * -EOPNOTSUPP: multi-part segment cannot be used with linux * -ENOMEM : out of memory * 0 .. 6 : type of segment as defined in include/asm-s390/extmem.h */ @@ -515,7 +515,7 @@ __segment_load (char *name, int do_nonshared, unsigned long *addr, unsigned long * -ENOSYS : we are not running on VM * -EIO : could not perform query or load diagnose * -ENOENT : no such segment - * -ENOTSUPP: multi-part segment cannot be used with linux + * -EOPNOTSUPP: multi-part segment cannot be used with linux * -ENOSPC : segment cannot be used (overlaps with storage) * -EBUSY : segment can temporarily not be used (overlaps with dcss) * -ERANGE : segment cannot be used (exceeds kernel mapping range) @@ -742,7 +742,7 @@ void segment_warning(int rc, char *seg_name) pr_err("Loading or querying DCSS %s resulted in a " "hardware error\n", seg_name); break; - case -ENOTSUPP: + case -EOPNOTSUPP: pr_err("DCSS %s has multiple page ranges and cannot be " "loaded or queried\n", seg_name); break; -- cgit v1.2.3-55-g7522