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| author | Anton Altaparmakov <aia21@cantab.net> | 2005-09-19 09:47:49 +0100 |
|---|---|---|
| committer | Anton Altaparmakov <aia21@cantab.net> | 2005-09-19 09:47:49 +0100 |
| commit | 044a500e46742d39d22f1781cfb64ba93b463e39 (patch) | |
| tree | b0313211ea7ba26b90c1083ade0e4c9f486b87db /arch/um/kernel/user_util.c | |
| parent | f6098cf449b81c14a51e48dd22ae47d03126a1de (diff) | |
| parent | 6c0741fbdee5bd0f8ed13ac287c4ab18e8ba7d83 (diff) | |
Merge branch 'master' of /home/src/linux-2.6/
Diffstat (limited to 'arch/um/kernel/user_util.c')
| -rw-r--r-- | arch/um/kernel/user_util.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/arch/um/kernel/user_util.c b/arch/um/kernel/user_util.c index 954ff67cc8b3..a25f3ea11fd7 100644 --- a/arch/um/kernel/user_util.c +++ b/arch/um/kernel/user_util.c @@ -109,18 +109,14 @@ int raw(int fd) int err; CATCH_EINTR(err = tcgetattr(fd, &tt)); - if (err < 0) { - printk("tcgetattr failed, errno = %d\n", errno); - return(-errno); - } + if(err < 0) + return -errno; cfmakeraw(&tt); CATCH_EINTR(err = tcsetattr(fd, TCSADRAIN, &tt)); - if (err < 0) { - printk("tcsetattr failed, errno = %d\n", errno); - return(-errno); - } + if(err < 0) + return -errno; /* XXX tcsetattr could have applied only some changes * (and cfmakeraw() is a set of changes) */ |