From 6c353674bd5219b1129e29d16484eb540e0d3925 Mon Sep 17 00:00:00 2001 From: Ley Foon Tan Date: Mon, 7 May 2018 17:42:55 +0800 Subject: [PATCH] spi: cadence_qspi: Change to use devfdt_get_addr_index() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Change to use devfdt_get_addr_index() function to get fdt address. Original code has compilation warning below: drivers/spi/cadence_qspi.c: In function ‘cadence_spi_ofdata_to_platdata’: drivers/spi/cadence_qspi.c:297:18: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] plat->regbase = (void *)data[0]; ^ drivers/spi/cadence_qspi.c:298:18: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] plat->ahbbase = (void *)data[2]; ^ Signed-off-by: Ley Foon Tan Acked-by: Marek Vasut Reviewed-by: Jagan Teki --- drivers/spi/cadence_qspi.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/drivers/spi/cadence_qspi.c b/drivers/spi/cadence_qspi.c index b88837c..91742ba 100644 --- a/drivers/spi/cadence_qspi.c +++ b/drivers/spi/cadence_qspi.c @@ -283,18 +283,9 @@ static int cadence_spi_ofdata_to_platdata(struct udevice *bus) const void *blob = gd->fdt_blob; int node = dev_of_offset(bus); int subnode; - u32 data[4]; - int ret; - /* 2 base addresses are needed, lets get them from the DT */ - ret = fdtdec_get_int_array(blob, node, "reg", data, ARRAY_SIZE(data)); - if (ret) { - printf("Error: Can't get base addresses (ret=%d)!\n", ret); - return -ENODEV; - } - - plat->regbase = (void *)data[0]; - plat->ahbbase = (void *)data[2]; + plat->regbase = (void *)devfdt_get_addr_index(bus, 0); + plat->ahbbase = (void *)devfdt_get_addr_index(bus, 1); plat->is_decoded_cs = fdtdec_get_bool(blob, node, "cdns,is-decoded-cs"); plat->fifo_depth = fdtdec_get_uint(blob, node, "cdns,fifo-depth", 128); plat->fifo_width = fdtdec_get_uint(blob, node, "cdns,fifo-width", 4); -- 2.7.4