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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 10:02:14 -0700 |
| commit | bb054c0cdc21617e84a54ff675bd1dc8ebd1b813 (patch) | |
| tree | 1ad33f66e391f4675d45210535ef25c6a777d5c9 | |
| parent | c7c5f066f368a8a27c6275deec8410dbfe440b23 (diff) | |
| download | lwn-bb054c0cdc21617e84a54ff675bd1dc8ebd1b813.tar.gz lwn-bb054c0cdc21617e84a54ff675bd1dc8ebd1b813.zip | |
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>
| -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 82f2c389b4d1..b334f68ebe46 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> |