From a982bbbc1f0a8c5de08ea777ef267dd5c4cb36db Mon Sep 17 00:00:00 2001
From: Andre Przywara <andre.przywara@arm.com>
Date: Thu, 16 Feb 2017 01:20:25 +0000
Subject: [PATCH] SPI: SPL: sunxi: fix 64-bit build
Addresses passed on to readl and writel are expected to be of the same
size as a pointer. Change the parameter types of sunxi_spi0_read_data()
to make the compiler happy and allow a warning-free aarch64 compile.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
---
drivers/mtd/spi/sunxi_spi_spl.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/mtd/spi/sunxi_spi_spl.c b/drivers/mtd/spi/sunxi_spi_spl.c
index a24c115174..852abd41de 100644
--- a/drivers/mtd/spi/sunxi_spi_spl.c
+++ b/drivers/mtd/spi/sunxi_spi_spl.c
@@ -185,14 +185,14 @@ static void spi0_deinit(void)
#define SPI_READ_MAX_SIZE 60 /* FIFO size, minus 4 bytes of the header */
static void sunxi_spi0_read_data(u8 *buf, u32 addr, u32 bufsize,
- u32 spi_ctl_reg,
- u32 spi_ctl_xch_bitmask,
- u32 spi_fifo_reg,
- u32 spi_tx_reg,
- u32 spi_rx_reg,
- u32 spi_bc_reg,
- u32 spi_tc_reg,
- u32 spi_bcc_reg)
+ ulong spi_ctl_reg,
+ ulong spi_ctl_xch_bitmask,
+ ulong spi_fifo_reg,
+ ulong spi_tx_reg,
+ ulong spi_rx_reg,
+ ulong spi_bc_reg,
+ ulong spi_tc_reg,
+ ulong spi_bcc_reg)
{
writel(4 + bufsize, spi_bc_reg); /* Burst counter (total bytes) */
writel(4, spi_tc_reg); /* Transfer counter (bytes to send) */
--
2.39.5