powerpc: Fix VDSO compile warning

Maybe the type should have been char[] instead of __u8[] in the first place, but this will do.

---
 arch/powerpc/kernel/vdso.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

index 4245579..cef01e4 100644
@@ -670,7 +670,7 @@ static int __init vdso_init(void)
 	/*
 	 * Fill up the "systemcfg" stuff for backward compatiblity
 	 */
-	strcpy(vdso_data->eye_catcher, "SYSTEMCFG:PPC64");
+	strcpy((char *)vdso_data->eye_catcher, "SYSTEMCFG:PPC64");
 	vdso_data->version.major = SYSTEMCFG_MAJOR;
 	vdso_data->version.minor = SYSTEMCFG_MINOR;
 	vdso_data->processor = mfspr(SPRN_PVR);

1.5.2.rc0.g4342-dirty

What warning do you get? What compiler version?

I don't get a warning using version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21).

--
Cheers,
Stephen Rothwell [email protected]
http://www.canb.auug.org.au/~sfr/

Actually, version 4.1.3 20070429 (prerelease) (Debian 4.1.2-5)

(Damn distcc :-))

--
Cheers,
Stephen Rothwell [email protected]
http://www.canb.auug.org.au/~sfr/

Oh sorry, should have mentioned that:

arch/powerpc/kernel/vdso.c: In function 'vdso_init':
arch/powerpc/kernel/vdso.c:673: warning: passing argument
1 of 'strcpy' from incompatible pointer type

GCC mainline of two days ago.

Segher