diff options
| author |   Jiri Slaby <jslaby@suse.cz> | 2012-04-02 13:54:32 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-09 11:30:39 -0700 |
| commit | e6df3cce07a25d7d65c7d3d2cec87cbf02fd21f0 (patch) | |
| tree | a9fc9e09912471e195ffc10ebeae6b2ed2c115dd /drivers/tty/ipwireless | |
| parent | TTY: ipwireless, use synchronous hangup (diff) | |
| download | linux-dev-e6df3cce07a25d7d65c7d3d2cec87cbf02fd21f0.tar.xz linux-dev-e6df3cce07a25d7d65c7d3d2cec87cbf02fd21f0.zip | |
TTY: ipwireless, move prints to appropriate places
There are two functions which only print a status. Let us do that
directly at places where they are called.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Jiri Kosina <jkosina@suse.cz>
Acked-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/ipwireless')
| -rw-r--r-- | drivers/tty/ipwireless/tty.c | 31 |
1 files changed, 10 insertions, 21 deletions
diff --git a/drivers/tty/ipwireless/tty.c b/drivers/tty/ipwireless/tty.c index e5396212e223..4270bfd59a7f 100644 --- a/drivers/tty/ipwireless/tty.c +++ b/drivers/tty/ipwireless/tty.c @@ -73,23 +73,6 @@ static char *tty_type_name(int tty_type) return channel_names[tty_type]; } -static void report_registering(struct ipw_tty *tty) -{ - char *iftype = tty_type_name(tty->tty_type); - - printk(KERN_INFO IPWIRELESS_PCCARD_NAME - ": registering %s device ttyIPWp%d\n", iftype, tty->index); -} - -static void report_deregistering(struct ipw_tty *tty) -{ - char *iftype = tty_type_name(tty->tty_type); - - printk(KERN_INFO IPWIRELESS_PCCARD_NAME - ": deregistering %s device ttyIPWp%d\n", iftype, - tty->index); -} - static struct ipw_tty *get_tty(int index) { /* @@ -500,8 +483,12 @@ static int add_tty(int j, ipwireless_associate_network_tty(network, secondary_channel_idx, ttys[j]); - if (get_tty(j) == ttys[j]) - report_registering(ttys[j]); + /* check if we provide raw device (if loopback is enabled) */ + if (get_tty(j)) + printk(KERN_INFO IPWIRELESS_PCCARD_NAME + ": registering %s device ttyIPWp%d\n", + tty_type_name(tty_type), j); + return 0; } @@ -560,8 +547,10 @@ void ipwireless_tty_free(struct ipw_tty *tty) if (ttyj) { mutex_lock(&ttyj->ipw_tty_mutex); - if (get_tty(j) == ttyj) - report_deregistering(ttyj); + if (get_tty(j)) + printk(KERN_INFO IPWIRELESS_PCCARD_NAME + ": deregistering %s device ttyIPWp%d\n", + tty_type_name(ttyj->tty_type), j); ttyj->closing = 1; if (ttyj->linux_tty != NULL) { mutex_unlock(&ttyj->ipw_tty_mutex); |