From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e9.ny.us.ibm.com (e9.ny.us.ibm.com [32.97.182.139]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 75ED11A0633 for ; Mon, 22 Dec 2014 18:49:31 +1100 (AEDT) Received: from /spool/local by e9.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 22 Dec 2014 02:49:29 -0500 Received: from b01cxnp23032.gho.pok.ibm.com (b01cxnp23032.gho.pok.ibm.com [9.57.198.27]) by d01dlp01.pok.ibm.com (Postfix) with ESMTP id 5F22438C803D for ; Mon, 22 Dec 2014 02:49:26 -0500 (EST) Received: from d01av04.pok.ibm.com (d01av04.pok.ibm.com [9.56.224.64]) by b01cxnp23032.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id sBM7nQOY30671096 for ; Mon, 22 Dec 2014 07:49:26 GMT Received: from d01av04.pok.ibm.com (localhost [127.0.0.1]) by d01av04.pok.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id sBM7nPZT009247 for ; Mon, 22 Dec 2014 02:49:26 -0500 From: Sukadev Bhattiprolu To: Arnaldo Carvalho de Melo , Jiri Olsa , Michael Ellerman , Paul Mackerras Subject: [PATCH v6 3/7] perf: define EVENT_DEFINE_RANGE_FORMAT_LITE helper Date: Sun, 21 Dec 2014 23:48:48 -0800 Message-Id: <1419234532-22657-4-git-send-email-sukadev@linux.vnet.ibm.com> In-Reply-To: <1419234532-22657-1-git-send-email-sukadev@linux.vnet.ibm.com> References: <1419234532-22657-1-git-send-email-sukadev@linux.vnet.ibm.com> Cc: peterz@infradead.org, linuxppc-dev@lists.ozlabs.org, dev@codyps.com, linux-kernel@vger.kernel.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Define a lite version of the EVENT_DEFINE_RANGE_FORMAT() that avoids defining helper functions for the bit-field ranges. Signed-off-by: Sukadev Bhattiprolu --- arch/powerpc/perf/hv-common.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/powerpc/perf/hv-common.h b/arch/powerpc/perf/hv-common.h index 5d79cec..349aaba 100644 --- a/arch/powerpc/perf/hv-common.h +++ b/arch/powerpc/perf/hv-common.h @@ -20,6 +20,16 @@ unsigned long hv_perf_caps_get(struct hv_perf_caps *caps); PMU_FORMAT_ATTR(name, #attr_var ":" #bit_start "-" #bit_end); \ EVENT_DEFINE_RANGE(name, attr_var, bit_start, bit_end) +/* + * The EVENT_DEFINE_RANGE_FORMAT() macro above includes helper functions + * for the fields (eg: event_get_starting_index()). For some fields we + * need the bit-range definition, but no the helper functions. Define a + * lite version of the above macro without the helpers and silence + * compiler warnings unused static functions. + */ +#define EVENT_DEFINE_RANGE_FORMAT_LITE(name, attr_var, bit_start, bit_end) \ +PMU_FORMAT_ATTR(name, #attr_var ":" #bit_start "-" #bit_end); + #define EVENT_DEFINE_RANGE(name, attr_var, bit_start, bit_end) \ static u64 event_get_##name##_max(void) \ { \ -- 1.8.3.1