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spi: pxa2xx: Kill pxa2xx_set_spi_info()
There is the only one user of the pxa2xx_set_spi_info(). Unexport it and inline to the actual user. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://msgid.link/r/20240307195056.4059864-2-andriy.shevchenko@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -7,7 +7,6 @@
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#include <linux/clk-provider.h>
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#include <linux/dma-mapping.h>
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#include <linux/dmaengine.h>
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#include <linux/spi/pxa2xx_spi.h>
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#include <linux/platform_data/i2c-pxa.h>
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#include <linux/soc/pxa/cpu.h>
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@ -665,23 +664,6 @@ struct platform_device pxa27x_device_gpio = {
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.resource = pxa_resource_gpio,
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};
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/* pxa2xx-spi platform-device ID equals respective SSP platform-device ID + 1.
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* See comment in arch/arm/mach-pxa/ssp.c::ssp_probe() */
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void __init pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_controller *info)
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{
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struct platform_device *pd;
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pd = platform_device_alloc("pxa2xx-spi", id);
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if (pd == NULL) {
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printk(KERN_ERR "pxa2xx-spi: failed to allocate device id %d\n",
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id);
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return;
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}
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pd->dev.platform_data = info;
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platform_device_add(pd);
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}
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static struct resource pxa_dma_resource[] = {
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[0] = {
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.start = 0x40000000,
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@ -585,6 +585,9 @@ static struct gpiod_lookup_table spitz_spi_gpio_table = {
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static void __init spitz_spi_init(void)
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{
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struct platform_device *pd;
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int id = 2;
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if (machine_is_akita())
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gpiod_add_lookup_table(&akita_lcdcon_gpio_table);
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else
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@ -592,7 +595,16 @@ static void __init spitz_spi_init(void)
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gpiod_add_lookup_table(&spitz_ads7846_gpio_table);
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gpiod_add_lookup_table(&spitz_spi_gpio_table);
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pxa2xx_set_spi_info(2, &spitz_spi_info);
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/* pxa2xx-spi platform-device ID equals respective SSP platform-device ID + 1 */
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pd = platform_device_alloc("pxa2xx-spi", id);
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if (pd == NULL) {
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pr_err("pxa2xx-spi: failed to allocate device id %d\n", id);
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} else {
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pd->dev.platform_data = &spitz_spi_info;
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platform_device_add(pd);
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}
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spi_register_board_info(ARRAY_AND_SIZE(spitz_spi_devices));
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}
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#else
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@ -45,12 +45,4 @@ struct pxa2xx_spi_chip {
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u32 timeout;
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};
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#if defined(CONFIG_ARCH_PXA) || defined(CONFIG_ARCH_MMP)
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#include <linux/clk.h>
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extern void pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_controller *info);
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#endif
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#endif /* __LINUX_SPI_PXA2XX_SPI_H */
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