spi: sirf: drop redundant sirf,marco-spi compatible string

"sirf,marco-spi" is redundant as all SPI controllers in CSR SiRFSoC are
compatible with prima2-spi.
at the same time, the whole marco project was dropped and its replacement
atlas7 is also compatible with prima2 in SPI.

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-sirf.c b/drivers/spi/spi-sirf.c
index d075191..f5715c9 100644 (file)
--- a/drivers/spi/spi-sirf.c
+++ b/drivers/spi/spi-sirf.c
@@ -818,7 +818,6 @@ static SIMPLE_DEV_PM_OPS(spi_sirfsoc_pm_ops, spi_sirfsoc_suspend,
 
 static const struct of_device_id spi_sirfsoc_of_match[] = {
        { .compatible = "sirf,prima2-spi", },
-       { .compatible = "sirf,marco-spi", },
        {}
 };
 MODULE_DEVICE_TABLE(of, spi_sirfsoc_of_match);