X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Fspi%2Fcf_qspi.c;h=e57e63eb47a0f63989dff7fbd1e242c413668e6f;hb=69fd4c386cb4ca60fa5d3c8e28d6601b1a48acac;hp=06bcf91a4aa3e6a7d346e7885592af441261d63f;hpb=0cb8394f8198f5b420a52b6a6f76c9bf21e68b2e;p=u-boot

diff --git a/drivers/spi/cf_qspi.c b/drivers/spi/cf_qspi.c
index 06bcf91a4a..e57e63eb47 100644
--- a/drivers/spi/cf_qspi.c
+++ b/drivers/spi/cf_qspi.c
@@ -5,26 +5,10 @@
  * This driver is written to transfer 8 bit at-a-time and uses the dedicated
  * SPI slave select pins as bit-banged GPIO to work with spi_flash subsystem.
  *
- *
  * Copyright (C) 2011 Ruggedcom, Inc.
  * Richard Retanubun (richardretanubun@freescale.com)
  *
- * See file CREDITS for list of people who contributed to this project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -35,8 +19,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#define clamp(x, low, high) (min(max(low, x), high))
-#define to_cf_qspi_slave(s) container_of(s, struct cf_qspi_slave, s)
+#define to_cf_qspi_slave(s) container_of(s, struct cf_qspi_slave, slave)
 
 struct cf_qspi_slave {
 	struct spi_slave slave;	/* Specific bus:cs ID for each device */
@@ -136,7 +119,7 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs,
 		dev->qmr = 2u;
 	else /* Get the closest baud rate */
 		dev->qmr = clamp(((gd->bus_clk >> 2) + max_hz - 1)/max_hz,
-					2u, 255u);
+					2lu, 255lu);
 
 	/* Map mode to QMR[CPOL] and QMR[CPHA] */
 	if (mode & SPI_CPOL)