ARM: 9026/1: unwind: remove old check for GCC <= 4.2
authorNick Desaulniers <ndesaulniers@google.com>
Mon, 16 Nov 2020 23:49:25 +0000 (00:49 +0100)
committerRussell King <rmk+kernel@armlinux.org.uk>
Tue, 8 Dec 2020 10:13:59 +0000 (10:13 +0000)
commit331b9d02d77e0e33f273d8328d9f5453efddd926
tree6a5386c3bb22050220a8fefbdaa7cc882ccc47a0
parent28187dc8ebd938d574edfc6d9e0f9c51c21ff3f4
ARM: 9026/1: unwind: remove old check for GCC <= 4.2

Since
commit 0bddd227f3dc ("Documentation: update for gcc 4.9 requirement")
the minimum supported version of GCC is gcc-4.9. It's now safe to remove
this code.

Link: https://github.com/ClangBuiltLinux/linux/issues/427
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
arch/arm/kernel/unwind.c