| Message ID | 20210902122453.4805-1-o.rempel@pengutronix.de (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
| Series | [v2] MIPS: Malta: fix alignment of the devicetree buffer | expand |
diff --git a/arch/mips/mti-malta/malta-dtshim.c b/arch/mips/mti-malta/malta-dtshim.c index 0ddf03df6268..f451268f6c38 100644 --- a/arch/mips/mti-malta/malta-dtshim.c +++ b/arch/mips/mti-malta/malta-dtshim.c @@ -22,7 +22,7 @@ #define ROCIT_CONFIG_GEN1_MEMMAP_SHIFT 8 #define ROCIT_CONFIG_GEN1_MEMMAP_MASK (0xf << 8) -static unsigned char fdt_buf[16 << 10] __initdata; +static unsigned char fdt_buf[16 << 10] __initdata __aligned(8); /* determined physical memory size, not overridden by command line args */ extern unsigned long physical_memsize;
Starting with following patch MIPS Malta is not able to boot: | commit 79edff12060fe7772af08607eff50c0e2486c5ba | Author: Rob Herring <robh@kernel.org> | scripts/dtc: Update to upstream version v1.6.0-51-g183df9e9c2b9 The reason is the alignment test added to the fdt_ro_probe_(). To fix this issue, we need to make sure that fdt_buf is aligned. Fixes: 79edff12060f ("scripts/dtc: Update to upstream version v1.6.0-51-g183df9e9c2b9") Cc: <stable@kernel.org> # v5.12+ Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> --- arch/mips/mti-malta/malta-dtshim.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)