Messages in this thread Patch in this message | | | Date | Tue, 2 Mar 2010 10:47:09 +0100 | Subject | [PATCH] drivers: bluetooth: hci_ldisc: Fixed multiple coding style issues | From | Romain Guillebert <> |
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Fixes many coding style issues in this file
Signed-off-by: Romain Guillebert <romain.py@gmail.com> --- drivers/bluetooth/hci_ldisc.c | 23 +++++++++++++---------- 1 files changed, 13 insertions(+), 10 deletions(-)
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index aa09193..6aa1c25 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -48,7 +48,7 @@
#define VERSION "2.2"
-static int reset = 0; +static int reset;
static struct hci_uart_proto *hup[HCI_UART_MAX_PROTO];
@@ -244,12 +244,12 @@ static void hci_uart_destruct(struct hci_dev *hdev)
/* ------ LDISC part ------ */ /* hci_uart_tty_open - * + * * Called when line discipline changed to HCI_UART. * * Arguments: * tty pointer to tty info structure - * Return Value: + * Return Value: * 0 if success, otherwise error code */ static int hci_uart_tty_open(struct tty_struct *tty) @@ -261,7 +261,8 @@ static int hci_uart_tty_open(struct tty_struct *tty) if (hu) return -EEXIST;
- if (!(hu = kzalloc(sizeof(struct hci_uart), GFP_KERNEL))) { + hu = kzalloc(sizeof(struct hci_uart), GFP_KERNEL); + if (!hu) { BT_ERR("Can't allocate control structure"); return -ENFILE; } @@ -339,15 +340,15 @@ static void hci_uart_tty_wakeup(struct tty_struct *tty) }
/* hci_uart_tty_receive() - * + * * Called by tty low level driver when receive data is * available. - * + * * Arguments: tty pointer to tty isntance data * data pointer to received data * flags pointer to flags for data * count count of received data in bytes - * + * * Return Value: None */ static void hci_uart_tty_receive(struct tty_struct *tty, const u8 *data, char *flags, int count) @@ -515,7 +516,7 @@ static int __init hci_uart_init(void)
/* Register the tty discipline */
- memset(&hci_uart_ldisc, 0, sizeof (hci_uart_ldisc)); + memset(&hci_uart_ldisc, 0, sizeof(hci_uart_ldisc)); hci_uart_ldisc.magic = TTY_LDISC_MAGIC; hci_uart_ldisc.name = "n_hci"; hci_uart_ldisc.open = hci_uart_tty_open; @@ -528,7 +529,8 @@ static int __init hci_uart_init(void) hci_uart_ldisc.write_wakeup = hci_uart_tty_wakeup; hci_uart_ldisc.owner = THIS_MODULE;
- if ((err = tty_register_ldisc(N_HCI, &hci_uart_ldisc))) { + err = tty_register_ldisc(N_HCI, &hci_uart_ldisc); + if (err) { BT_ERR("HCI line discipline registration failed. (%d)", err); return err; } @@ -561,7 +563,8 @@ static void __exit hci_uart_exit(void) #endif
/* Release tty registration of line discipline */ - if ((err = tty_unregister_ldisc(N_HCI))) + err = tty_unregister_ldisc(N_HCI); + if (err) BT_ERR("Can't unregister HCI line discipline (%d)", err); }
-- 1.7.0
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