powerpc: Remove obsolete comment about patching instructions
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Sun, 8 Jan 2017 23:31:44 +0000 (17:31 -0600)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 6 Feb 2017 08:46:04 +0000 (19:46 +1100)
We don't patch instructions based on the cache lines or block
sizes these days.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/kernel/setup_64.c

index ed3362b..ae84d34 100644 (file)
@@ -77,9 +77,6 @@
 int spinning_secondaries;
 u64 ppc64_pft_size;
 
-/* Pick defaults since we might want to patch instructions
- * before we've read this from the device tree.
- */
 struct ppc64_caches ppc64_caches = {
        .dline_size = 0x40,
        .log_dline_size = 6,