4.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Bartosz Golaszewski <bgolaszew...@baylibre.com>
commit 563a53f3906a6b43692498e5b3ae891fac93a4af upstream.
On non-OF systems spi->controlled_data may be NULL. This causes a NULL
pointer derefence on dm365-evm.
Signed-off-by: Bartosz Golaszewski <bgolaszew...@baylibre.com>
Signed-off-by: Mark Brown <broo...@kernel.org>
Cc: sta...@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/spi/spi-davinci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/spi/spi-davinci.c
+++ b/drivers/spi/spi-davinci.c
@@ -217,7 +217,7 @@ static void davinci_spi_chipselect(struc
pdata = &dspi->pdata;
/* program delay transfers if tx_delay is non zero */
- if (spicfg->wdelay)
+ if (spicfg && spicfg->wdelay)
spidat1 |= SPIDAT1_WDEL;
/*
