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| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2015-06-25 09:32:22 +0200 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2015-10-27 22:14:33 -0400 |
| commit | 77ffebfc23b0b8e23da1af91d8999ef9b31cde51 (patch) | |
| tree | 663b7c878cf9e2b61041bd5fd962e3df73a789b1 | |
| parent | d19448237d9b6e178878a9abe23ef0ea54860a44 (diff) | |
| download | lwn-77ffebfc23b0b8e23da1af91d8999ef9b31cde51.tar.gz lwn-77ffebfc23b0b8e23da1af91d8999ef9b31cde51.zip | |
s390/sclp: fix compile error
[ Upstream commit a313bdc5310dd807655d3ca3eb2219cd65dfe45a ]
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: Sasha Levin <sasha.levin@oracle.com>
| -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 5bd6cb145a87..efc9a13bf457 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> |