From: Geert Uytterhoeven Date: Tue, 12 Feb 2013 09:04:28 +0000 (+0100) Subject: cris/kgdb: Remove obsolete USED*() macros X-Git-Tag: upstream/snapshot3+hdmi~4807^2~27 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e42e3980ad7aa92f1acef22f3451e379f701ca26;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git cris/kgdb: Remove obsolete USED*() macros handle_exception and internal_stack are now global Signed-off-by: Geert Uytterhoeven --- diff --git a/arch/cris/arch-v10/kernel/kgdb.c b/arch/cris/arch-v10/kernel/kgdb.c index 7e24b73..d0b6257 100644 --- a/arch/cris/arch-v10/kernel/kgdb.c +++ b/arch/cris/arch-v10/kernel/kgdb.c @@ -260,10 +260,6 @@ extern unsigned char executing_task; /* The number of characters used for a 64 bit thread identifier. */ #define HEXCHARS_IN_THREAD_ID 16 -/* Avoid warning as the internal_stack is not used in the C-code. */ -#define USEDVAR(name) { if (name) { ; } } -#define USEDFUN(name) { void (*pf)(void) = (void *)name; USEDVAR(pf) } - /********************************** Packet I/O ******************************/ /* BUFMAX defines the maximum number of characters in inbound/outbound buffers */ @@ -854,11 +850,6 @@ kill_restart (void) void handle_exception (int sigval) { - /* Avoid warning of not used. */ - - USEDFUN(handle_exception); - USEDVAR(internal_stack[0]); - /* Send response. */ stub_is_stopped (sigval);