On Wed, Jun 05, 2019 at 12:23:56PM +0200, Uwe Kleine-König wrote: > Without that gcc 7.3.1 (from OSELAS.Toolchain-2018.02.0) makes > mvebu_remap_registers a standalone function which in its prolog saves > two registers to the stack. However this function is called early during > startup when there is no stack available yet and sp still points into > the nirvana which makes barebox crash. > > Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> > --- > arch/arm/mach-mvebu/common.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Applied, thanks Sascha > > diff --git a/arch/arm/mach-mvebu/common.c b/arch/arm/mach-mvebu/common.c > index 6b4fa8b889d1..5650c1ed8726 100644 > --- a/arch/arm/mach-mvebu/common.c > +++ b/arch/arm/mach-mvebu/common.c > @@ -188,7 +188,7 @@ mem_initcall(mvebu_meminit); > #define MVEBU_BRIDGE_REG_BASE 0x20000 > #define DEVICE_INTERNAL_BASE_ADDR (MVEBU_BRIDGE_REG_BASE + 0x80) > > -static void mvebu_remap_registers(void) > +static __always_inline void mvebu_remap_registers(void) > { > void __iomem *base = mvebu_get_initial_int_reg_base(); > > -- > 2.20.1 > > > _______________________________________________ > barebox mailing list > barebox@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/barebox -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox