Merge tag 'spi-fix-v5.9-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fix from Mark Brown:
"One last minute fix for v5.9 which has been causing crashes in test
systems with the fsl-dspi driver when they hit deferred probe (and
which I probably let cook in next a bit longer than is ideal).

And an update to MAINTAINERS reflecting Serge's extensive and
detailed recent work on the DesignWare driver"

* tag 'spi-fix-v5.9-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
MAINTAINERS: Add maintainer of DW APB SSI driver
spi: fsl-dspi: fix NULL pointer dereference

MAINTAINERS

···
 F:	Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
 F:	drivers/gpio/gpio-dwapb.c
 
+SYNOPSYS DESIGNWARE APB SSI DRIVER
+M:	Serge Semin <[e-mail]>
+L:	[e-mail]
+S:	Supported
+F:	Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
+F:	drivers/spi/spi-dw*
+
 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
 M:	Eugeniy Paltsev <[e-mail]>
 S:	Maintained

drivers/spi/spi-fsl-dspi.c

···
 	if (!ctlr)
 		return -ENOMEM;
 
+	spi_controller_set_devdata(ctlr, dspi);
+	platform_set_drvdata(pdev, dspi);
+
 	dspi->pdev = pdev;
 	dspi->ctlr = ctlr;
 
···
 
 	if (dspi->devtype_data->trans_mode != DSPI_DMA_MODE)
 		ctlr->ptp_sts_supported = true;
-
-	platform_set_drvdata(pdev, dspi);
 
 	ret = spi_register_controller(ctlr);
 	if (ret != 0) {