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| author |   Heiko Carstens <heiko.carstens@de.ibm.com> | 2007-05-10 15:45:48 +0200 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2007-05-10 15:45:53 +0200 |
| commit | 490f03d6595fade75a9b26e6ea9c9ebb1e4fd05a (patch) | |
| tree | 9234b1d0ee22c7b091a8762b7e2c7c249f7e5b43 | |
| parent | [S390] qdio: re-add lost perf_stats.tl_runs change in qdio_handle_pci (diff) | |
| download | linux-dev-490f03d6595fade75a9b26e6ea9c9ebb1e4fd05a.tar.xz linux-dev-490f03d6595fade75a9b26e6ea9c9ebb1e4fd05a.zip | |
[S390] Avoid compile warning.
arch/s390/mm/fault.c: In function `signal_return':
arch/s390/mm/fault.c:256: warning: unused variable `compat'
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
| -rw-r--r-- | arch/s390/mm/fault.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c index 8b924b359774..d855cdbf8fb8 100644 --- a/arch/s390/mm/fault.c +++ b/arch/s390/mm/fault.c @@ -253,7 +253,10 @@ static int signal_return(struct mm_struct *mm, struct pt_regs *regs, unsigned long address, unsigned long error_code) { u16 instruction; - int rc, compat; + int rc; +#ifdef CONFIG_COMPAT + int compat; +#endif pagefault_disable(); rc = __get_user(instruction, (u16 __user *) regs->psw.addr); |