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Date: Wed, 24 Sep 2008 09:55:29 +0200 From: Ingo Molnar <mingo@...e.hu> To: Harvey Harrison <harvey.harrison@...il.com> Cc: Mathieu Desnoyers <mathieu.desnoyers@...ymtl.ca>, LKML <linux-kernel@...r.kernel.org>, Steven Rostedt <rostedt@...dmis.org> Subject: Re: [PATCH] x86: suppress trivial sparse signedness warnings * Harvey Harrison <harvey.harrison@...il.com> wrote: > Could just as easily change the three casts to cast to the correct > type...this patch changes the type of ftrace_nop instead. > > Supresses sparse warnings: > arch/x86/kernel/ftrace.c:157:14: warning: incorrect type in assignment (different signedness) > arch/x86/kernel/ftrace.c:157:14: expected long *static [toplevel] ftrace_nop > arch/x86/kernel/ftrace.c:157:14: got unsigned long *<noident> > arch/x86/kernel/ftrace.c:161:14: warning: incorrect type in assignment (different signedness) > arch/x86/kernel/ftrace.c:161:14: expected long *static [toplevel] ftrace_nop > arch/x86/kernel/ftrace.c:161:14: got unsigned long *<noident> > arch/x86/kernel/ftrace.c:165:14: warning: incorrect type in assignment (different signedness) > arch/x86/kernel/ftrace.c:165:14: expected long *static [toplevel] ftrace_nop > arch/x86/kernel/ftrace.c:165:14: got unsigned long *<noident> > > Signed-off-by: Harvey Harrison <harvey.harrison@...il.com> applied to tip/tracing/ftrace, thanks Harvey! Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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