Avoid build warnings observed with gcc 10.2

In file included from lib/rsa/rsa-keyprop.c:16: include/u-boot/rsa-mod-exp.h:65:24: warning: ‘struct udevice’ declared inside parameter list will not be visible outside of this definition or declaration 65 | int rsa_mod_exp(struct udevice *dev, const uint8_t *sig, | uint32_t sig_len, | ^~~~~~~ include/u-boot/rsa-mod-exp.h:96:24: warning: ‘struct udevice’ declared inside parameter list will not be visible outside of this definition or declaration 96 | int (*mod_exp)(struct udevice *dev, const uint8_t *sig, |

by defining struct udevice.

Fixes: 401d1c4f5d2d ("common: Drop asm/global_data.h from common header") Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de --- include/u-boot/rsa-mod-exp.h | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/include/u-boot/rsa-mod-exp.h b/include/u-boot/rsa-mod-exp.h index 7b7c2915a9..fc9557c781 100644 --- a/include/u-boot/rsa-mod-exp.h +++ b/include/u-boot/rsa-mod-exp.h @@ -9,6 +9,8 @@ #include <errno.h> #include <image.h>

+struct udevice; + /** * struct key_prop - holder for a public key properties * -- 2.30.0