linux-kernel - [PATCH v2] staging: bcm2835-audio: remove unused macro

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Date:   Tue, 14 Feb 2017 10:35:15 +0100
From:   "Hendrik v. Raven" <hendrik@...setetur.de>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Joe Perches <joe@...ches.com>,
        Stephen Warren <swarren@...dotorg.org>,
        Lee Jones <lee@...nel.org>, Eric Anholt <eric@...olt.net>,
        Florian Fainelli <f.fainelli@...il.com>,
        Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        bcm-kernel-feedback-list@...adcom.com,
        Michael Zoran <mzoran@...wfest.net>,
        devel@...verdev.osuosl.org, linux-rpi-kernel@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2] staging: bcm2835-audio: remove unused macro

The VC_AUDIO_MAX_MSG_LEN macro is not used by anything in the
bcm2835-audio driver.

Signed-off-by: Hendrik v. Raven <hendrik@...setetur.de>
---
v2:
 - rebased against next-20170214

---
 drivers/staging/bcm2835-audio/vc_vchi_audioserv_defs.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/staging/bcm2835-audio/vc_vchi_audioserv_defs.h b/drivers/staging/bcm2835-audio/vc_vchi_audioserv_defs.h
index 928dd6009510..da96f1bc2516 100644
--- a/drivers/staging/bcm2835-audio/vc_vchi_audioserv_defs.h
+++ b/drivers/staging/bcm2835-audio/vc_vchi_audioserv_defs.h
@@ -21,9 +21,6 @@
 /* FourCC code used for VCHI connection */
 #define VC_AUDIO_SERVER_NAME  MAKE_FOURCC("AUDS")
 
-/* Maximum message length */
-#define VC_AUDIO_MAX_MSG_LEN  (sizeof(VC_AUDIO_MSG_T))
-
 /*
  *  List of screens that are currently supported
  *  All message types supported for HOST->VC direction
-- 
2.11.0