From: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Date: Fri, 26 Apr 2013 18:38:49 +0000 (+0530)
Subject: spi: zynq: Use spi_alloc_slave() in each SPI driver
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=269783252615b833df533ea88d55cad37e169ef7;p=thirdparty%2Fu-boot.git

spi: zynq: Use spi_alloc_slave() in each SPI driver

This change is in sync with the mainline spi change to use
the common alloc function, spi_alloc_slave().

This change is introduced by this commit:
"spi: Use spi_alloc_slave() in each SPI driver"
(sha1: d3504fee73ec626117427afa08116d1dde21ba9d)

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/drivers/spi/zynq_qspips.c b/drivers/spi/zynq_qspips.c
index d5283f3a35a..616162a8533 100644
--- a/drivers/spi/zynq_qspips.c
+++ b/drivers/spi/zynq_qspips.c
@@ -950,14 +950,12 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs,
 
 	xqspips_init_hw(is_dual, cs);
 
-	pspi = malloc(sizeof(struct zynq_spi_slave));
+	pspi = spi_alloc_slave(struct zynq_spi_slave, bus, cs);
 	if (!pspi) {
 		printf("%s: Fail to allocate zynq_spi_slave\n", __func__);
 		return NULL;
 	}
 
-	pspi->slave.bus = bus;
-	pspi->slave.cs = cs;
 	pspi->slave.is_dual = is_dual;
 	pspi->slave.max_write_size = 0;
 	pspi->qspi.master.input_clk_hz = 100000000;