8250_hp300: coding style

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/serial/8250_hp300.c b/drivers/serial/8250_hp300.c
index 2cf0953fe0ecb6f29e8180305afc68af95a89e27..0e1410f2c03394362f25a07b6ce27981dff38ab2 100644 (file)
--- a/drivers/serial/8250_hp300.c
+++ b/drivers/serial/8250_hp300.c
@@ -36,7 +36,7 @@ static struct hp300_port *hp300_ports;
 #ifdef CONFIG_HPDCA
 
 static int __devinit hpdca_init_one(struct dio_dev *d,
-                                const struct dio_device_id *ent);
+                                       const struct dio_device_id *ent);
 static void __devexit hpdca_remove_one(struct dio_dev *d);
 
 static struct dio_device_id hpdca_dio_tbl[] = {
@@ -85,7 +85,7 @@ extern int hp300_uart_scode;
 
 #ifdef CONFIG_SERIAL_8250_CONSOLE
 /*
- * Parse the bootinfo to find descriptions for headless console and 
+ * Parse the bootinfo to find descriptions for headless console and
  * debug serial ports and register them with the 8250 driver.
  * This function should be called before serial_console_init() is called
  * to make sure the serial console will be available for use. IA-64 kernel
@@ -126,13 +126,11 @@ int __init hp300_setup_serial_console(void)
                printk(KERN_WARNING "Serial console is APCI but support is disabled (CONFIG_HPAPCI)!\n");
                return 0;
 #endif
-       }
-       else {
+       } else {
 #ifdef CONFIG_HPDCA
                unsigned long pa = dio_scodetophysaddr(scode);
-               if (!pa) {
+               if (!pa)
                        return 0;
-               }
 
                printk(KERN_INFO "Serial console is HP DCA at select code %d\n", scode);
 
@@ -145,26 +143,23 @@ int __init hp300_setup_serial_console(void)
                /* Enable board-interrupts */
                out_8(pa + DIO_VIRADDRBASE + DCA_IC, DCA_IC_IE);
 
-               if (DIO_ID(pa + DIO_VIRADDRBASE) & 0x80) {
+               if (DIO_ID(pa + DIO_VIRADDRBASE) & 0x80)
                        add_preferred_console("ttyS", port.line, "9600n8");
-               }
 #else
                printk(KERN_WARNING "Serial console is DCA but support is disabled (CONFIG_HPDCA)!\n");
                return 0;
 #endif
        }
 
-       if (early_serial_setup(&port) < 0) {
+       if (early_serial_setup(&port) < 0)
                printk(KERN_WARNING "hp300_setup_serial_console(): early_serial_setup() failed.\n");
-       }
-
        return 0;
 }
 #endif /* CONFIG_SERIAL_8250_CONSOLE */
 
 #ifdef CONFIG_HPDCA
 static int __devinit hpdca_init_one(struct dio_dev *d,
-                                const struct dio_device_id *ent)
+                               const struct dio_device_id *ent)
 {
        struct uart_port port;
        int line;
@@ -210,7 +205,7 @@ static int __devinit hpdca_init_one(struct dio_dev *d,
 
 static int __init hp300_8250_init(void)
 {
-       static int called = 0;
+       static int called;
 #ifdef CONFIG_HPAPCI
        int line;
        unsigned long base;
@@ -239,13 +234,12 @@ static int __init hp300_8250_init(void)
         * Port 1 is either the console or the DCA.
         */
        for (i = 1; i < 4; i++) {
-               /* Port 1 is the console on a 425e, on other machines it's mapped to
-                * DCA.
+               /* Port 1 is the console on a 425e, on other machines it's
+                * mapped to DCA.
                 */
 #ifdef CONFIG_SERIAL_8250_CONSOLE
-               if (i == 1) {
+               if (i == 1)
                        continue;
-               }
 #endif
 
                /* Create new serial device */
@@ -259,7 +253,8 @@ static int __init hp300_8250_init(void)
 
                /* Memory mapped I/O */
                uport.iotype = UPIO_MEM;
-               uport.flags = UPF_SKIP_TEST | UPF_SHARE_IRQ | UPF_BOOT_AUTOCONF;
+               uport.flags = UPF_SKIP_TEST | UPF_SHARE_IRQ \
+                             | UPF_BOOT_AUTOCONF;
                /* XXX - no interrupt support yet */
                uport.irq = 0;
                uport.uartclk = HPAPCI_BAUD_BASE * 16;
@@ -270,8 +265,8 @@ static int __init hp300_8250_init(void)
                line = serial8250_register_port(&uport);
 
                if (line < 0) {
-                       printk(KERN_NOTICE "8250_hp300: register_serial() APCI %d"
-                              " irq %d failed\n", i, uport.irq);
+                       printk(KERN_NOTICE "8250_hp300: register_serial() APCI"
+                              " %d irq %d failed\n", i, uport.irq);
                        kfree(port);
                        continue;
                }