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- From c4e197bbcecc7233aa9e553e7047fa50e4e1fe77 Mon Sep 17 00:00:00 2001
- From: John Crispin <john@phrozen.org>
- Date: Mon, 25 Jun 2018 15:52:34 +0200
- Subject: [PATCH 33/33] spi: ath79: drop pdata support
- The target is being converted to pure OF. We can therefore drop all of the
- platform data code from the driver.
- Cc: linux-spi@vger.kernel.org
- Acked-by: Mark Brown <broonie@kernel.org>
- Signed-off-by: John Crispin <john@phrozen.org>
- ---
- arch/mips/include/asm/mach-ath79/ath79_spi_platform.h | 19 -------------------
- drivers/spi/spi-ath79.c | 8 --------
- 2 files changed, 27 deletions(-)
- delete mode 100644 arch/mips/include/asm/mach-ath79/ath79_spi_platform.h
- --- a/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h
- +++ /dev/null
- @@ -1,19 +0,0 @@
- -/*
- - * Platform data definition for Atheros AR71XX/AR724X/AR913X SPI controller
- - *
- - * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
- - *
- - * This program is free software; you can redistribute it and/or modify it
- - * under the terms of the GNU General Public License version 2 as published
- - * by the Free Software Foundation.
- - */
- -
- -#ifndef _ATH79_SPI_PLATFORM_H
- -#define _ATH79_SPI_PLATFORM_H
- -
- -struct ath79_spi_platform_data {
- - unsigned bus_num;
- - unsigned num_chipselect;
- -};
- -
- -#endif /* _ATH79_SPI_PLATFORM_H */
- --- a/drivers/spi/spi-ath79.c
- +++ b/drivers/spi/spi-ath79.c
- @@ -26,7 +26,6 @@
- #include <linux/err.h>
-
- #include <asm/mach-ath79/ar71xx_regs.h>
- -#include <asm/mach-ath79/ath79_spi_platform.h>
-
- #define DRV_NAME "ath79-spi"
-
- @@ -208,7 +207,6 @@ static int ath79_spi_probe(struct platfo
- {
- struct spi_master *master;
- struct ath79_spi *sp;
- - struct ath79_spi_platform_data *pdata;
- struct resource *r;
- unsigned long rate;
- int ret;
- @@ -223,15 +221,9 @@ static int ath79_spi_probe(struct platfo
- master->dev.of_node = pdev->dev.of_node;
- platform_set_drvdata(pdev, sp);
-
- - pdata = dev_get_platdata(&pdev->dev);
- -
- master->bits_per_word_mask = SPI_BPW_RANGE_MASK(1, 32);
- master->setup = ath79_spi_setup;
- master->cleanup = ath79_spi_cleanup;
- - if (pdata) {
- - master->bus_num = pdata->bus_num;
- - master->num_chipselect = pdata->num_chipselect;
- - }
-
- sp->bitbang.master = master;
- sp->bitbang.chipselect = ath79_spi_chipselect;
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