spi: sh-sci: switch to use modern name
Change legacy name master to modern name host or controller. No functional changed. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230818093154.1183529-21-yangyingliang@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
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1cb3ebc417
Коммит
91a940bb10
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@ -56,17 +56,17 @@ static inline void setbits(struct sh_sci_spi *sp, int bits, int on)
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static inline void setsck(struct spi_device *dev, int on)
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{
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setbits(spi_master_get_devdata(dev->master), PIN_SCK, on);
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setbits(spi_controller_get_devdata(dev->controller), PIN_SCK, on);
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}
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static inline void setmosi(struct spi_device *dev, int on)
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{
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setbits(spi_master_get_devdata(dev->master), PIN_TXD, on);
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setbits(spi_controller_get_devdata(dev->controller), PIN_TXD, on);
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}
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static inline u32 getmiso(struct spi_device *dev)
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{
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struct sh_sci_spi *sp = spi_master_get_devdata(dev->master);
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struct sh_sci_spi *sp = spi_controller_get_devdata(dev->controller);
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return (ioread8(SCSPTR(sp)) & PIN_RXD) ? 1 : 0;
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}
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@ -105,7 +105,7 @@ static u32 sh_sci_spi_txrx_mode3(struct spi_device *spi,
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static void sh_sci_spi_chipselect(struct spi_device *dev, int value)
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{
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struct sh_sci_spi *sp = spi_master_get_devdata(dev->master);
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struct sh_sci_spi *sp = spi_controller_get_devdata(dev->controller);
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if (sp->info->chip_select)
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(sp->info->chip_select)(sp->info, spi_get_chipselect(dev, 0), value);
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@ -114,18 +114,18 @@ static void sh_sci_spi_chipselect(struct spi_device *dev, int value)
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static int sh_sci_spi_probe(struct platform_device *dev)
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{
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struct resource *r;
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struct spi_master *master;
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struct spi_controller *host;
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struct sh_sci_spi *sp;
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int ret;
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master = spi_alloc_master(&dev->dev, sizeof(struct sh_sci_spi));
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if (master == NULL) {
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dev_err(&dev->dev, "failed to allocate spi master\n");
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host = spi_alloc_host(&dev->dev, sizeof(struct sh_sci_spi));
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if (host == NULL) {
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dev_err(&dev->dev, "failed to allocate spi host\n");
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ret = -ENOMEM;
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goto err0;
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}
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sp = spi_master_get_devdata(master);
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sp = spi_controller_get_devdata(host);
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platform_set_drvdata(dev, sp);
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sp->info = dev_get_platdata(&dev->dev);
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@ -136,7 +136,7 @@ static int sh_sci_spi_probe(struct platform_device *dev)
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}
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/* setup spi bitbang adaptor */
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sp->bitbang.master = master;
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sp->bitbang.master = host;
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sp->bitbang.master->bus_num = sp->info->bus_num;
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sp->bitbang.master->num_chipselect = sp->info->num_chipselect;
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sp->bitbang.chipselect = sh_sci_spi_chipselect;
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@ -166,7 +166,7 @@ static int sh_sci_spi_probe(struct platform_device *dev)
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setbits(sp, PIN_INIT, 0);
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iounmap(sp->membase);
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err1:
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spi_master_put(sp->bitbang.master);
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spi_controller_put(sp->bitbang.master);
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err0:
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return ret;
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}
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@ -178,7 +178,7 @@ static void sh_sci_spi_remove(struct platform_device *dev)
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spi_bitbang_stop(&sp->bitbang);
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setbits(sp, PIN_INIT, 0);
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iounmap(sp->membase);
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spi_master_put(sp->bitbang.master);
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spi_controller_put(sp->bitbang.master);
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}
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static struct platform_driver sh_sci_spi_drv = {
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