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Commit 6ef53066 authored by Harvey Harrison's avatar Harvey Harrison Committed by Linus Torvalds
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__FUNCTION__ is gcc-specific, use __func__ 

Signed-off-by: default avatarHarvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarAlan Cox <alan@redhat.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 60c20fb8
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Showing with 30 additions and 30 deletions
drivers/serial/bfin_sport_uart.c
View file @ 6ef53066
...@@ -99,7 +99,7 @@ static void sport_stop_tx(struct uart_port *port); ...@@ -99,7 +99,7 @@ static void sport_stop_tx(struct uart_port *port);
static inline void tx_one_byte(struct sport_uart_port *up, unsigned int value) static inline void tx_one_byte(struct sport_uart_port *up, unsigned int value)
{ {
pr_debug("%s value:%x\n", __FUNCTION__, value); pr_debug("%s value:%x\n", __func__, value);
/* Place a Start and Stop bit */ /* Place a Start and Stop bit */
__asm__ volatile ( __asm__ volatile (
"R2 = b#01111111100;\n\t" "R2 = b#01111111100;\n\t"
...@@ -110,7 +110,7 @@ static inline void tx_one_byte(struct sport_uart_port *up, unsigned int value) ...@@ -110,7 +110,7 @@ static inline void tx_one_byte(struct sport_uart_port *up, unsigned int value)
:"=r"(value) :"=r"(value)
:"0"(value) :"0"(value)
:"R2", "R3"); :"R2", "R3");
pr_debug("%s value:%x\n", __FUNCTION__, value); pr_debug("%s value:%x\n", __func__, value);
SPORT_PUT_TX(up, value); SPORT_PUT_TX(up, value);
} }
...@@ -120,7 +120,7 @@ static inline unsigned int rx_one_byte(struct sport_uart_port *up) ...@@ -120,7 +120,7 @@ static inline unsigned int rx_one_byte(struct sport_uart_port *up)
unsigned int value, extract; unsigned int value, extract;
value = SPORT_GET_RX32(up); value = SPORT_GET_RX32(up);
pr_debug("%s value:%x\n", __FUNCTION__, value); pr_debug("%s value:%x\n", __func__, value);
/* Extract 8 bits data */ /* Extract 8 bits data */
__asm__ volatile ( __asm__ volatile (
...@@ -151,12 +151,12 @@ static int sport_uart_setup(struct sport_uart_port *up, int sclk, int baud_rate) ...@@ -151,12 +151,12 @@ static int sport_uart_setup(struct sport_uart_port *up, int sclk, int baud_rate)
/* Set TCR1 and TCR2 */ /* Set TCR1 and TCR2 */
SPORT_PUT_TCR1(up, (LTFS | ITFS | TFSR | TLSBIT | ITCLK)); SPORT_PUT_TCR1(up, (LTFS | ITFS | TFSR | TLSBIT | ITCLK));
SPORT_PUT_TCR2(up, 10); SPORT_PUT_TCR2(up, 10);
pr_debug("%s TCR1:%x, TCR2:%x\n", __FUNCTION__, SPORT_GET_TCR1(up), SPORT_GET_TCR2(up)); pr_debug("%s TCR1:%x, TCR2:%x\n", __func__, SPORT_GET_TCR1(up), SPORT_GET_TCR2(up));
/* Set RCR1 and RCR2 */ /* Set RCR1 and RCR2 */
SPORT_PUT_RCR1(up, (RCKFE | LARFS | LRFS | RFSR | IRCLK)); SPORT_PUT_RCR1(up, (RCKFE | LARFS | LRFS | RFSR | IRCLK));
SPORT_PUT_RCR2(up, 28); SPORT_PUT_RCR2(up, 28);
pr_debug("%s RCR1:%x, RCR2:%x\n", __FUNCTION__, SPORT_GET_RCR1(up), SPORT_GET_RCR2(up)); pr_debug("%s RCR1:%x, RCR2:%x\n", __func__, SPORT_GET_RCR1(up), SPORT_GET_RCR2(up));
tclkdiv = sclk/(2 * baud_rate) - 1; tclkdiv = sclk/(2 * baud_rate) - 1;
tfsdiv = 12; tfsdiv = 12;
...@@ -166,7 +166,7 @@ static int sport_uart_setup(struct sport_uart_port *up, int sclk, int baud_rate) ...@@ -166,7 +166,7 @@ static int sport_uart_setup(struct sport_uart_port *up, int sclk, int baud_rate)
SPORT_PUT_RCLKDIV(up, rclkdiv); SPORT_PUT_RCLKDIV(up, rclkdiv);
SSYNC(); SSYNC();
pr_debug("%s sclk:%d, baud_rate:%d, tclkdiv:%d, tfsdiv:%d, rclkdiv:%d\n", pr_debug("%s sclk:%d, baud_rate:%d, tclkdiv:%d, tfsdiv:%d, rclkdiv:%d\n",
__FUNCTION__, sclk, baud_rate, tclkdiv, tfsdiv, rclkdiv); __func__, sclk, baud_rate, tclkdiv, tfsdiv, rclkdiv);
return 0; return 0;
} }
...@@ -231,7 +231,7 @@ static int sport_startup(struct uart_port *port) ...@@ -231,7 +231,7 @@ static int sport_startup(struct uart_port *port)
char buffer[20]; char buffer[20];
int retval; int retval;
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
memset(buffer, 20, '\0'); memset(buffer, 20, '\0');
snprintf(buffer, 20, "%s rx", up->name); snprintf(buffer, 20, "%s rx", up->name);
retval = request_irq(up->rx_irq, sport_uart_rx_irq, IRQF_SAMPLE_RANDOM, buffer, up); retval = request_irq(up->rx_irq, sport_uart_rx_irq, IRQF_SAMPLE_RANDOM, buffer, up);
...@@ -320,7 +320,7 @@ static unsigned int sport_tx_empty(struct uart_port *port) ...@@ -320,7 +320,7 @@ static unsigned int sport_tx_empty(struct uart_port *port)
unsigned int stat; unsigned int stat;
stat = SPORT_GET_STAT(up); stat = SPORT_GET_STAT(up);
pr_debug("%s stat:%04x\n", __FUNCTION__, stat); pr_debug("%s stat:%04x\n", __func__, stat);
if (stat & TXHRE) { if (stat & TXHRE) {
return TIOCSER_TEMT; return TIOCSER_TEMT;
} else } else
...@@ -329,13 +329,13 @@ static unsigned int sport_tx_empty(struct uart_port *port) ...@@ -329,13 +329,13 @@ static unsigned int sport_tx_empty(struct uart_port *port)
static unsigned int sport_get_mctrl(struct uart_port *port) static unsigned int sport_get_mctrl(struct uart_port *port)
{ {
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
return (TIOCM_CTS | TIOCM_CD | TIOCM_DSR); return (TIOCM_CTS | TIOCM_CD | TIOCM_DSR);
} }
static void sport_set_mctrl(struct uart_port *port, unsigned int mctrl) static void sport_set_mctrl(struct uart_port *port, unsigned int mctrl)
{ {
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
} }
static void sport_stop_tx(struct uart_port *port) static void sport_stop_tx(struct uart_port *port)
...@@ -343,7 +343,7 @@ static void sport_stop_tx(struct uart_port *port) ...@@ -343,7 +343,7 @@ static void sport_stop_tx(struct uart_port *port)
struct sport_uart_port *up = (struct sport_uart_port *)port; struct sport_uart_port *up = (struct sport_uart_port *)port;
unsigned int stat; unsigned int stat;
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
stat = SPORT_GET_STAT(up); stat = SPORT_GET_STAT(up);
while(!(stat & TXHRE)) { while(!(stat & TXHRE)) {
...@@ -366,21 +366,21 @@ static void sport_start_tx(struct uart_port *port) ...@@ -366,21 +366,21 @@ static void sport_start_tx(struct uart_port *port)
{ {
struct sport_uart_port *up = (struct sport_uart_port *)port; struct sport_uart_port *up = (struct sport_uart_port *)port;
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
/* Write data into SPORT FIFO before enable SPROT to transmit */ /* Write data into SPORT FIFO before enable SPROT to transmit */
sport_uart_tx_chars(up); sport_uart_tx_chars(up);
/* Enable transmit, then an interrupt will generated */ /* Enable transmit, then an interrupt will generated */
SPORT_PUT_TCR1(up, (SPORT_GET_TCR1(up) | TSPEN)); SPORT_PUT_TCR1(up, (SPORT_GET_TCR1(up) | TSPEN));
SSYNC(); SSYNC();
pr_debug("%s exit\n", __FUNCTION__); pr_debug("%s exit\n", __func__);
} }
static void sport_stop_rx(struct uart_port *port) static void sport_stop_rx(struct uart_port *port)
{ {
struct sport_uart_port *up = (struct sport_uart_port *)port; struct sport_uart_port *up = (struct sport_uart_port *)port;
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
/* Disable sport to stop rx */ /* Disable sport to stop rx */
SPORT_PUT_RCR1(up, (SPORT_GET_RCR1(up) & ~RSPEN)); SPORT_PUT_RCR1(up, (SPORT_GET_RCR1(up) & ~RSPEN));
SSYNC(); SSYNC();
...@@ -388,19 +388,19 @@ static void sport_stop_rx(struct uart_port *port) ...@@ -388,19 +388,19 @@ static void sport_stop_rx(struct uart_port *port)
static void sport_enable_ms(struct uart_port *port) static void sport_enable_ms(struct uart_port *port)
{ {
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
} }
static void sport_break_ctl(struct uart_port *port, int break_state) static void sport_break_ctl(struct uart_port *port, int break_state)
{ {
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
} }
static void sport_shutdown(struct uart_port *port) static void sport_shutdown(struct uart_port *port)
{ {
struct sport_uart_port *up = (struct sport_uart_port *)port; struct sport_uart_port *up = (struct sport_uart_port *)port;
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
/* Disable sport */ /* Disable sport */
SPORT_PUT_TCR1(up, (SPORT_GET_TCR1(up) & ~TSPEN)); SPORT_PUT_TCR1(up, (SPORT_GET_TCR1(up) & ~TSPEN));
...@@ -421,7 +421,7 @@ static void sport_shutdown(struct uart_port *port) ...@@ -421,7 +421,7 @@ static void sport_shutdown(struct uart_port *port)
static void sport_set_termios(struct uart_port *port, static void sport_set_termios(struct uart_port *port,
struct termios *termios, struct termios *old) struct termios *termios, struct termios *old)
{ {
pr_debug("%s enter, c_cflag:%08x\n", __FUNCTION__, termios->c_cflag); pr_debug("%s enter, c_cflag:%08x\n", __func__, termios->c_cflag);
uart_update_timeout(port, CS8 ,port->uartclk); uart_update_timeout(port, CS8 ,port->uartclk);
} }
...@@ -429,18 +429,18 @@ static const char *sport_type(struct uart_port *port) ...@@ -429,18 +429,18 @@ static const char *sport_type(struct uart_port *port)
{ {
struct sport_uart_port *up = (struct sport_uart_port *)port; struct sport_uart_port *up = (struct sport_uart_port *)port;
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
return up->name; return up->name;
} }
static void sport_release_port(struct uart_port *port) static void sport_release_port(struct uart_port *port)
{ {
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
} }
static int sport_request_port(struct uart_port *port) static int sport_request_port(struct uart_port *port)
{ {
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
return 0; return 0;
} }
...@@ -448,13 +448,13 @@ static void sport_config_port(struct uart_port *port, int flags) ...@@ -448,13 +448,13 @@ static void sport_config_port(struct uart_port *port, int flags)
{ {
struct sport_uart_port *up = (struct sport_uart_port *)port; struct sport_uart_port *up = (struct sport_uart_port *)port;
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
up->port.type = PORT_BFIN_SPORT; up->port.type = PORT_BFIN_SPORT;
} }
static int sport_verify_port(struct uart_port *port, struct serial_struct *ser) static int sport_verify_port(struct uart_port *port, struct serial_struct *ser)
{ {
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
return 0; return 0;
} }
...@@ -527,7 +527,7 @@ static int sport_uart_suspend(struct platform_device *dev, pm_message_t state) ...@@ -527,7 +527,7 @@ static int sport_uart_suspend(struct platform_device *dev, pm_message_t state)
{ {
struct sport_uart_port *sport = platform_get_drvdata(dev); struct sport_uart_port *sport = platform_get_drvdata(dev);
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
if (sport) if (sport)
uart_suspend_port(&sport_uart_reg, &sport->port); uart_suspend_port(&sport_uart_reg, &sport->port);
...@@ -538,7 +538,7 @@ static int sport_uart_resume(struct platform_device *dev) ...@@ -538,7 +538,7 @@ static int sport_uart_resume(struct platform_device *dev)
{ {
struct sport_uart_port *sport = platform_get_drvdata(dev); struct sport_uart_port *sport = platform_get_drvdata(dev);
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
if (sport) if (sport)
uart_resume_port(&sport_uart_reg, &sport->port); uart_resume_port(&sport_uart_reg, &sport->port);
...@@ -547,7 +547,7 @@ static int sport_uart_resume(struct platform_device *dev) ...@@ -547,7 +547,7 @@ static int sport_uart_resume(struct platform_device *dev)
static int sport_uart_probe(struct platform_device *dev) static int sport_uart_probe(struct platform_device *dev)
{ {
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
sport_uart_ports[dev->id].port.dev = &dev->dev; sport_uart_ports[dev->id].port.dev = &dev->dev;
uart_add_one_port(&sport_uart_reg, &sport_uart_ports[dev->id].port); uart_add_one_port(&sport_uart_reg, &sport_uart_ports[dev->id].port);
platform_set_drvdata(dev, &sport_uart_ports[dev->id]); platform_set_drvdata(dev, &sport_uart_ports[dev->id]);
...@@ -559,7 +559,7 @@ static int sport_uart_remove(struct platform_device *dev) ...@@ -559,7 +559,7 @@ static int sport_uart_remove(struct platform_device *dev)
{ {
struct sport_uart_port *sport = platform_get_drvdata(dev); struct sport_uart_port *sport = platform_get_drvdata(dev);
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
platform_set_drvdata(dev, NULL); platform_set_drvdata(dev, NULL);
if (sport) if (sport)
...@@ -582,7 +582,7 @@ static int __init sport_uart_init(void) ...@@ -582,7 +582,7 @@ static int __init sport_uart_init(void)
{ {
int ret; int ret;
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
ret = uart_register_driver(&sport_uart_reg); ret = uart_register_driver(&sport_uart_reg);
if (ret != 0) { if (ret != 0) {
printk(KERN_ERR "Failed to register %s:%d\n", printk(KERN_ERR "Failed to register %s:%d\n",
...@@ -597,13 +597,13 @@ static int __init sport_uart_init(void) ...@@ -597,13 +597,13 @@ static int __init sport_uart_init(void)
} }
pr_debug("%s exit\n", __FUNCTION__); pr_debug("%s exit\n", __func__);
return ret; return ret;
} }
static void __exit sport_uart_exit(void) static void __exit sport_uart_exit(void)
{ {
pr_debug("%s enter\n", __FUNCTION__); pr_debug("%s enter\n", __func__);
platform_driver_unregister(&sport_uart_driver); platform_driver_unregister(&sport_uart_driver);
uart_unregister_driver(&sport_uart_reg); uart_unregister_driver(&sport_uart_reg);
} }
......
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