The build currently fails with
drivers/spi/mpc8xxx_spi.c:64:3: warning: implicit declaration of function ‘dev_err’ [-Wimplicit-function-declaration] ... drivers/spi/built-in.o: In function `mpc8xxx_spi_set_speed': drivers/spi/mpc8xxx_spi.c:227: undefined reference to `dev_err'
Fixes: 4856cc7a97 (mpc8xxx_spi: implement real ->set_speed) Fixes: 1a7b462dee (mpc8xxx_spi: put max_cs to use) Signed-off-by: Rasmus Villemoes rasmus.villemoes@prevas.dk --- Those patches got into -rc5, but I hadn't noticed commit 336d4615f8fa (dm: core: Create a new header file for 'compat' features) from -rc2. Sorry about this. Probably no buildbot caught it before release because no in-tree defconfig sets CONFIG_MPC8XXX_SPI=y.
drivers/spi/mpc8xxx_spi.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/spi/mpc8xxx_spi.c b/drivers/spi/mpc8xxx_spi.c index 1bde31ad34..e48debb045 100644 --- a/drivers/spi/mpc8xxx_spi.c +++ b/drivers/spi/mpc8xxx_spi.c @@ -12,6 +12,7 @@ #include <spi.h> #include <asm/mpc8xxx_spi.h> #include <asm-generic/gpio.h> +#include <dm/device_compat.h>
enum { SPI_EV_NE = BIT(31 - 22), /* Receiver Not Empty */