From: Moritz Fischer <mdf@kernel.org>
Date: Fri, 2 Jul 2021 03:54:02 +0000 (-0700)
Subject: fpga: xiilnx-spi: Address warning about unused variable
X-Git-Tag: libata-5.15-2021-09-05~50^2~51^2~12
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=1aa3fc699c11a6458d49837545b295361250a765;p=linux-2.6-block.git

fpga: xiilnx-spi: Address warning about unused variable

warning: ‘xlnx_spi_of_match’ defined but not used
 [-Wunused-const-variable]
  static const struct of_device_id xlnx_spi_of_match[] = {

Fixes: 061c97d13f1a ("fpga manager: Add Xilinx slave serial SPI driver")
Cc: Tom Rix <trix@redhat.com>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
---

diff --git a/drivers/fpga/xilinx-spi.c b/drivers/fpga/xilinx-spi.c
index fee4d0abf6bf..b6bcf1d9233d 100644
--- a/drivers/fpga/xilinx-spi.c
+++ b/drivers/fpga/xilinx-spi.c
@@ -256,11 +256,13 @@ static int xilinx_spi_probe(struct spi_device *spi)
 	return devm_fpga_mgr_register(&spi->dev, mgr);
 }
 
+#ifdef CONFIG_OF
 static const struct of_device_id xlnx_spi_of_match[] = {
 	{ .compatible = "xlnx,fpga-slave-serial", },
 	{}
 };
 MODULE_DEVICE_TABLE(of, xlnx_spi_of_match);
+#endif
 
 static struct spi_driver xilinx_slave_spi_driver = {
 	.driver = {