Merge branch 'linus' into x86/amd-iommu

[linux-2.6-omap-h63xx.git] / drivers / net / irda / pxaficp_ir.c

diff --git a/drivers/net/irda/pxaficp_ir.c b/drivers/net/irda/pxaficp_ir.c
index 8c09344f58dc7a2440fbe968b4d76c32ee7300b1..f76b0b6c277d034be801e01925203df739c6e140 100644 (file)
--- a/drivers/net/irda/pxaficp_ir.c
+++ b/drivers/net/irda/pxaficp_ir.c
@@ -13,16 +13,8 @@
  *
  */
 #include <linux/module.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/errno.h>
 #include <linux/netdevice.h>
-#include <linux/slab.h>
-#include <linux/rtnetlink.h>
-#include <linux/interrupt.h>
-#include <linux/dma-mapping.h>
 #include <linux/platform_device.h>
-#include <linux/pm.h>
 #include <linux/clk.h>
 
 #include <net/irda/irda.h>
@@ -30,17 +22,10 @@
 #include <net/irda/wrapper.h>
 #include <net/irda/irda_device.h>
 
-#include <asm/irq.h>
 #include <asm/dma.h>
-#include <asm/delay.h>
-#include <asm/hardware.h>
 #include <asm/arch/irda.h>
 #include <asm/arch/pxa-regs.h>
 
-#ifdef CONFIG_MACH_MAINSTONE
-#include <asm/arch/mainstone.h>
-#endif
-
 #define IrSR_RXPL_NEG_IS_ZERO (1<<4)
 #define IrSR_RXPL_POS_IS_ZERO 0x0
 #define IrSR_TXPL_NEG_IS_ZERO (1<<3)
@@ -162,10 +147,6 @@ static int pxa_irda_set_speed(struct pxa_irda *si, int speed)
                        /* set board transceiver to SIR mode */
                        si->pdata->transceiver_mode(si->dev, IR_SIRMODE);
 
-                       /* configure GPIO46/47 */
-                       pxa_gpio_mode(GPIO46_STRXD_MD);
-                       pxa_gpio_mode(GPIO47_STTXD_MD);
-
                        /* enable the STUART clock */
                        pxa_irda_enable_sirclk(si);
                }
@@ -200,10 +181,6 @@ static int pxa_irda_set_speed(struct pxa_irda *si, int speed)
                /* set board transceiver to FIR mode */
                si->pdata->transceiver_mode(si->dev, IR_FIRMODE);
 
-               /* configure GPIO46/47 */
-               pxa_gpio_mode(GPIO46_ICPRXD_MD);
-               pxa_gpio_mode(GPIO47_ICPTXD_MD);
-
                /* enable the FICP clock */
                pxa_irda_enable_firclk(si);
 
@@ -831,6 +808,11 @@ static int pxa_irda_probe(struct platform_device *pdev)
        if (err)
                goto err_mem_5;
 
+       if (si->pdata->startup)
+               err = si->pdata->startup(si->dev);
+       if (err)
+               goto err_startup;
+
        dev->hard_start_xmit    = pxa_irda_hard_xmit;
        dev->open               = pxa_irda_start;
        dev->stop               = pxa_irda_stop;
@@ -856,6 +838,9 @@ static int pxa_irda_probe(struct platform_device *pdev)
                dev_set_drvdata(&pdev->dev, dev);
 
        if (err) {
+               if (si->pdata->shutdown)
+                       si->pdata->shutdown(si->dev);
+err_startup:
                kfree(si->tx_buff.head);
 err_mem_5:
                kfree(si->rx_buff.head);
@@ -881,6 +866,8 @@ static int pxa_irda_remove(struct platform_device *_dev)
        if (dev) {
                struct pxa_irda *si = netdev_priv(dev);
                unregister_netdev(dev);
+               if (si->pdata->shutdown)
+                       si->pdata->shutdown(si->dev);
                kfree(si->tx_buff.head);
                kfree(si->rx_buff.head);
                clk_put(si->fir_clk);
@@ -897,6 +884,7 @@ static int pxa_irda_remove(struct platform_device *_dev)
 static struct platform_driver pxa_ir_driver = {
        .driver         = {
                .name   = "pxa2xx-ir",
+               .owner  = THIS_MODULE,
        },
        .probe          = pxa_irda_probe,
        .remove         = pxa_irda_remove,
@@ -918,3 +906,4 @@ module_init(pxa_irda_init);
 module_exit(pxa_irda_exit);
 
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:pxa2xx-ir");