Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752117AbbGLKyz (ORCPT ); Sun, 12 Jul 2015 06:54:55 -0400 Received: from ms1.cdi.cz ([93.90.167.38]:33030 "EHLO ms1.cdi.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751070AbbGLKyx (ORCPT ); Sun, 12 Jul 2015 06:54:53 -0400 Message-Id: From: Martin Devera Date: Sun, 12 Jul 2015 12:38:40 +0200 Subject: [PATCH] Cleanup of NXP LPC32XX SPI driver X-CDI-Malware-Check: OK X-Spam-Score: -1.3 (-) To: unlisted-recipients:; (no To-header on input) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2059 Lines: 61 Debug code is removed. --- drivers/spi/spi-lpc32xx.c | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/drivers/spi/spi-lpc32xx.c b/drivers/spi/spi-lpc32xx.c index 5c6b1ca..11b2c21 100644 --- a/drivers/spi/spi-lpc32xx.c +++ b/drivers/spi/spi-lpc32xx.c @@ -71,15 +71,6 @@ struct spi_lpc32xx_data { unsigned long rate; /* master clock rate */ }; -static int spi_lpc32xx_setup(struct spi_device *spi) -{ - /* We are expect that SPI-device is not selected */ - //gpio_direction_output(spi->cs_gpio, !(spi->mode & SPI_CS_HIGH)); -// - printk("#### Setup spi\n"); - return 0; -} - static int spi_lpc32xx_start(struct spi_lpc32xx_data *hw) { int sz,mode; @@ -88,8 +79,6 @@ static int spi_lpc32xx_start(struct spi_lpc32xx_data *hw) mode = hw->mode; mode |= (hw->bpw-1)<<9; -// printk("in spi_lpc32xx_start sz=%d buf=%p isrd=%d mode=%X io=%p stat=%X\n", -// sz,hw->buf,hw->is_rd,mode,hw->syncio,readl(SPI_STAT(hw->syncio))); writel(mode,SPI_CON(hw->syncio)); writel(sz,SPI_FRM(hw->syncio)); writel(SPI_IER_INTEOT,SPI_IER(hw->syncio)); @@ -145,10 +134,6 @@ static irqreturn_t spi_lpc32xx_isr(int irq, void *dev_id) int sz,i; sz = hw->len; if (sz > 64) sz = 64; -#if 0 - printk("in spi_lpc32xx_isr sz=%d buf=%p isrd=%d stat=%X\n", - sz,hw->buf,hw->is_rd,readl(SPI_STAT(hw->syncio))); -#endif if (hw->is_rd) { writel(0,SPI_FRM(hw->syncio)); @@ -192,7 +177,6 @@ static int spi_lpc32xx_probe(struct platform_device *pdev) master->bus_num = pdev->id; master->mode_bits = SPI_CPHA | SPI_CPOL | SPI_LSB_FIRST | SPI_3WIRE; master->bits_per_word_mask = SPI_BPW_RANGE_MASK(1, 8); - master->setup = spi_lpc32xx_setup; master->transfer_one = spi_lpc32xx_transfer_one; master->flags = SPI_MASTER_HALF_DUPLEX; master->dev.of_node = pdev->dev.of_node; -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/