From c9e358dfc4a8cb2227172ef77908c2e0ee17bcb9 Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Fri, 21 Jan 2011 09:24:48 -0700 Subject: driver-core: remove conditionals around devicetree pointers Having conditional around the of_match_table and the of_node pointers turns out to make driver code use ugly #ifdef blocks. Drop the conditionals and remove the #ifdef blocks from the affected drivers. Also tidy up minor whitespace issues within the same hunks. Signed-off-by: Grant Likely Acked-by: Greg Kroah-Hartman diff --git a/drivers/i2c/busses/i2c-ocores.c b/drivers/i2c/busses/i2c-ocores.c index ef3bcb1..c2ef5ce 100644 --- a/drivers/i2c/busses/i2c-ocores.c +++ b/drivers/i2c/busses/i2c-ocores.c @@ -330,9 +330,7 @@ static int __devinit ocores_i2c_probe(struct platform_device *pdev) i2c->adap = ocores_adapter; i2c_set_adapdata(&i2c->adap, i2c); i2c->adap.dev.parent = &pdev->dev; -#ifdef CONFIG_OF i2c->adap.dev.of_node = pdev->dev.of_node; -#endif /* add i2c adapter to i2c tree */ ret = i2c_add_adapter(&i2c->adap); @@ -390,15 +388,11 @@ static int ocores_i2c_resume(struct platform_device *pdev) #define ocores_i2c_resume NULL #endif -#ifdef CONFIG_OF static struct of_device_id ocores_i2c_match[] = { - { - .compatible = "opencores,i2c-ocores", - }, - {}, + { .compatible = "opencores,i2c-ocores", }, + {}, }; MODULE_DEVICE_TABLE(of, ocores_i2c_match); -#endif /* work with hotplug and coldplug */ MODULE_ALIAS("platform:ocores-i2c"); @@ -411,9 +405,7 @@ static struct platform_driver ocores_i2c_driver = { .driver = { .owner = THIS_MODULE, .name = "ocores-i2c", -#ifdef CONFIG_OF - .of_match_table = ocores_i2c_match, -#endif + .of_match_table = ocores_i2c_match, }, }; diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index f0bd5bc..045ba6e 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -537,9 +537,7 @@ i2c_new_device(struct i2c_adapter *adap, struct i2c_board_info const *info) client->dev.parent = &client->adapter->dev; client->dev.bus = &i2c_bus_type; client->dev.type = &i2c_client_type; -#ifdef CONFIG_OF client->dev.of_node = info->of_node; -#endif dev_set_name(&client->dev, "%d-%04x", i2c_adapter_id(adap), client->addr); diff --git a/drivers/mmc/host/mmc_spi.c b/drivers/mmc/host/mmc_spi.c index fd877f6..2f7fc0c 100644 --- a/drivers/mmc/host/mmc_spi.c +++ b/drivers/mmc/host/mmc_spi.c @@ -1516,21 +1516,17 @@ static int __devexit mmc_spi_remove(struct spi_device *spi) return 0; } -#if defined(CONFIG_OF) static struct of_device_id mmc_spi_of_match_table[] __devinitdata = { { .compatible = "mmc-spi-slot", }, {}, }; -#endif static struct spi_driver mmc_spi_driver = { .driver = { .name = "mmc_spi", .bus = &spi_bus_type, .owner = THIS_MODULE, -#if defined(CONFIG_OF) .of_match_table = mmc_spi_of_match_table, -#endif }, .probe = mmc_spi_probe, .remove = __devexit_p(mmc_spi_remove), diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c index b79d7e1..db0290f 100644 --- a/drivers/net/ethoc.c +++ b/drivers/net/ethoc.c @@ -1163,15 +1163,11 @@ static int ethoc_resume(struct platform_device *pdev) # define ethoc_resume NULL #endif -#ifdef CONFIG_OF static struct of_device_id ethoc_match[] = { - { - .compatible = "opencores,ethoc", - }, + { .compatible = "opencores,ethoc", }, {}, }; MODULE_DEVICE_TABLE(of, ethoc_match); -#endif static struct platform_driver ethoc_driver = { .probe = ethoc_probe, @@ -1181,9 +1177,7 @@ static struct platform_driver ethoc_driver = { .driver = { .name = "ethoc", .owner = THIS_MODULE, -#ifdef CONFIG_OF .of_match_table = ethoc_match, -#endif }, }; diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c index 9592883..a429b01 100644 --- a/drivers/spi/pxa2xx_spi.c +++ b/drivers/spi/pxa2xx_spi.c @@ -1557,9 +1557,7 @@ static int __devinit pxa2xx_spi_probe(struct platform_device *pdev) drv_data->ssp = ssp; master->dev.parent = &pdev->dev; -#ifdef CONFIG_OF master->dev.of_node = pdev->dev.of_node; -#endif /* the spi->mode bits understood by this driver: */ master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH; diff --git a/drivers/spi/pxa2xx_spi_pci.c b/drivers/spi/pxa2xx_spi_pci.c index 351d8a3..b6589bb 100644 --- a/drivers/spi/pxa2xx_spi_pci.c +++ b/drivers/spi/pxa2xx_spi_pci.c @@ -98,9 +98,7 @@ static int __devinit ce4100_spi_probe(struct pci_dev *dev, pdev->dev.parent = &dev->dev; pdev->dev.platform_data = &spi_info->spi_pdata; -#ifdef CONFIG_OF pdev->dev.of_node = dev->dev.of_node; -#endif pdev->dev.release = plat_dev_release; spi_pdata->num_chipselect = dev->devfn; diff --git a/drivers/spi/xilinx_spi.c b/drivers/spi/xilinx_spi.c index 7adaef6..4d2c75d 100644 --- a/drivers/spi/xilinx_spi.c +++ b/drivers/spi/xilinx_spi.c @@ -351,14 +351,12 @@ static irqreturn_t xilinx_spi_irq(int irq, void *dev_id) return IRQ_HANDLED; } -#ifdef CONFIG_OF static const struct of_device_id xilinx_spi_of_match[] = { { .compatible = "xlnx,xps-spi-2.00.a", }, { .compatible = "xlnx,xps-spi-2.00.b", }, {} }; MODULE_DEVICE_TABLE(of, xilinx_spi_of_match); -#endif struct spi_master *xilinx_spi_init(struct device *dev, struct resource *mem, u32 irq, s16 bus_num, int num_cs, int little_endian, int bits_per_word) @@ -394,9 +392,7 @@ struct spi_master *xilinx_spi_init(struct device *dev, struct resource *mem, master->bus_num = bus_num; master->num_chipselect = num_cs; -#ifdef CONFIG_OF master->dev.of_node = dev->of_node; -#endif xspi->mem = *mem; xspi->irq = irq; @@ -539,9 +535,7 @@ static struct platform_driver xilinx_spi_driver = { .driver = { .name = XILINX_SPI_NAME, .owner = THIS_MODULE, -#ifdef CONFIG_OF .of_match_table = xilinx_spi_of_match, -#endif }, }; diff --git a/include/linux/device.h b/include/linux/device.h index 1bf5cf0..ca5d252 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -128,9 +128,7 @@ struct device_driver { bool suppress_bind_attrs; /* disables bind/unbind via sysfs */ -#if defined(CONFIG_OF) const struct of_device_id *of_match_table; -#endif int (*probe) (struct device *dev); int (*remove) (struct device *dev); @@ -441,9 +439,8 @@ struct device { override */ /* arch specific additions */ struct dev_archdata archdata; -#ifdef CONFIG_OF - struct device_node *of_node; -#endif + + struct device_node *of_node; /* associated device tree node */ dev_t devt; /* dev_t, creates the sysfs "dev" */ diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 903576d..06a8d9c 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -258,9 +258,7 @@ struct i2c_board_info { unsigned short addr; void *platform_data; struct dev_archdata *archdata; -#ifdef CONFIG_OF struct device_node *of_node; -#endif int irq; }; diff --git a/include/linux/of.h b/include/linux/of.h index cad7cf0..d9dd664 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -23,8 +23,6 @@ #include -#ifdef CONFIG_OF - typedef u32 phandle; typedef u32 ihandle; @@ -65,6 +63,8 @@ struct device_node { #endif }; +#ifdef CONFIG_OF + /* Pointer for first entry in chain of all nodes. */ extern struct device_node *allnodes; extern struct device_node *of_chosen; -- cgit v0.10.2