The driver uses SZ_16M which is defined in include/linux/sizes.h. On ARM it was pulled by other headers but its inclusion is necessary for compile testing on other architectures. This fixes build error when compile testing on i386 architecture: drivers/memory/omap-gpmc.c: In function ‘gpmc_cs_remap’: drivers/memory/omap-gpmc.c:961:12: error: ‘SZ_16M’ undeclared (first use in this function) Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx> --- drivers/memory/omap-gpmc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c index 8ec2ef2aebdd..c158b6cae9a9 100644 --- a/drivers/memory/omap-gpmc.c +++ b/drivers/memory/omap-gpmc.c @@ -29,6 +29,7 @@ #include <linux/of_platform.h> #include <linux/omap-gpmc.h> #include <linux/pm_runtime.h> +#include <linux/sizes.h> #include <linux/platform_data/mtd-nand-omap2.h> -- 2.17.1