From 85faa6495f34129778db61d8cd5a80db8ab19261 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Sun, 26 Oct 2025 08:02:37 -0300 Subject: fpga: xilinx-spi: Add missing spi_device_id table The "xlnx,fpga-slave-serial" devicetree compatible string currently misses its SPI device ID entry. Without an spi_device_id table, the driver still works with device tree, but triggers the following runtime warning when registered via SPI core: SPI driver xlnx-slave-spi has no spi_device_id for xlnx,fpga-slave-serial Fix it by adding a corresponding spi_device_id table entry. Signed-off-by: Fabio Estevam Link: https://lore.kernel.org/r/20251026110237.986279-1-festevam@gmail.com [ Yilun: Remove extra whitespaces ] Reviewed-by: Xu Yilun Signed-off-by: Xu Yilun --- drivers/fpga/xilinx-spi.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/fpga/xilinx-spi.c') diff --git a/drivers/fpga/xilinx-spi.c b/drivers/fpga/xilinx-spi.c index 8756504340de..e294e3a6cc03 100644 --- a/drivers/fpga/xilinx-spi.c +++ b/drivers/fpga/xilinx-spi.c @@ -57,6 +57,12 @@ static int xilinx_spi_probe(struct spi_device *spi) return xilinx_core_probe(core); } +static const struct spi_device_id xilinx_spi_ids[] = { + { "fpga-slave-serial" }, + { }, +}; +MODULE_DEVICE_TABLE(spi, xilinx_spi_ids); + #ifdef CONFIG_OF static const struct of_device_id xlnx_spi_of_match[] = { { @@ -73,6 +79,7 @@ static struct spi_driver xilinx_slave_spi_driver = { .of_match_table = of_match_ptr(xlnx_spi_of_match), }, .probe = xilinx_spi_probe, + .id_table = xilinx_spi_ids, }; module_spi_driver(xilinx_slave_spi_driver) -- cgit v1.2.3