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author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2015-06-25 09:32:22 +0200 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-09-21 10:05:27 -0700 |
commit | 8613898412bb80464d201bc9af7a44e599e547e1 (patch) | |
tree | 911b918c1d5d5c99ea712240aa42561526576e5a /drivers/s390 | |
parent | f22f4cf524e66f20c86570023027504288f9bef2 (diff) |
s390/sclp: fix compile error
commit a313bdc5310dd807655d3ca3eb2219cd65dfe45a upstream.
Fix this error when compiling with CONFIG_SMP=n and
CONFIG_DYNAMIC_DEBUG=y:
drivers/s390/char/sclp_early.c: In function 'sclp_read_info_early':
drivers/s390/char/sclp_early.c:87:19: error: 'EBUSY' undeclared (first use in this function)
} while (rc == -EBUSY);
^
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/s390')
-rw-r--r-- | drivers/s390/char/sclp_early.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/char/sclp_early.c b/drivers/s390/char/sclp_early.c index 1efa4fdb7fe2..f45cd0cb1b32 100644 --- a/drivers/s390/char/sclp_early.c +++ b/drivers/s390/char/sclp_early.c @@ -7,6 +7,7 @@ #define KMSG_COMPONENT "sclp_early" #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#include <linux/errno.h> #include <asm/ctl_reg.h> #include <asm/sclp.h> #include <asm/ipl.h> |