Remove the "#ifndef E..." guards from the defines here - the header guard S390_CCW_H at the top of the file should avoid double definition, and if the error code is defined in a different file already, we're in trouble anyway, then it's better to see the error at compile time instead of hunting weird behavior during runtime later. Also define ENODEV - we will use this in a later patch.
Signed-off-by: Thomas Huth <th...@redhat.com> --- pc-bios/s390-ccw/s390-ccw.h | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/pc-bios/s390-ccw/s390-ccw.h b/pc-bios/s390-ccw/s390-ccw.h index 36b884cced..dbc4c64851 100644 --- a/pc-bios/s390-ccw/s390-ccw.h +++ b/pc-bios/s390-ccw/s390-ccw.h @@ -27,12 +27,10 @@ typedef unsigned long long __u64; #define false 0 #define PAGE_SIZE 4096 -#ifndef EIO #define EIO 1 -#endif -#ifndef EBUSY #define EBUSY 2 -#endif +#define ENODEV 3 + #ifndef NULL #define NULL 0 #endif -- 2.18.1
