From patchwork Wed Jun 23 00:11:33 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ohad Ben Cohen X-Patchwork-Id: 107520 X-Patchwork-Delegate: hiroshi.doyu@nokia.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.4/8.14.3) with ESMTP id o5N0C8TR022157 for ; Wed, 23 Jun 2010 00:12:08 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752760Ab0FWALq (ORCPT ); Tue, 22 Jun 2010 20:11:46 -0400 Received: from mail-wy0-f174.google.com ([74.125.82.174]:59612 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752657Ab0FWALp (ORCPT ); Tue, 22 Jun 2010 20:11:45 -0400 Received: by wyi11 with SMTP id 11so338208wyi.19 for ; Tue, 22 Jun 2010 17:11:43 -0700 (PDT) Received: by 10.216.88.72 with SMTP id z50mr5255756wee.60.1277251903606; Tue, 22 Jun 2010 17:11:43 -0700 (PDT) Received: from localhost.localdomain (89-139-43-41.bb.netvision.net.il [89.139.43.41]) by mx.google.com with ESMTPS id d37sm5042171wej.42.2010.06.22.17.11.42 (version=TLSv1/SSLv3 cipher=RC4-MD5); Tue, 22 Jun 2010 17:11:43 -0700 (PDT) From: Ohad Ben-Cohen To: Cc: Hiroshi Doyu , Omar Ramirez Luna , Ohad Ben-Cohen Subject: [PATCH 1/4] omap mailbox: extend API to take a callback param Date: Wed, 23 Jun 2010 03:11:33 +0300 Message-Id: <1277251896-6890-1-git-send-email-ohad@wizery.com> X-Mailer: git-send-email 1.7.0.4 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Wed, 23 Jun 2010 00:12:09 +0000 (UTC) diff --git a/arch/arm/plat-omap/include/plat/mailbox.h b/arch/arm/plat-omap/include/plat/mailbox.h index 9976565..0b45664 100644 --- a/arch/arm/plat-omap/include/plat/mailbox.h +++ b/arch/arm/plat-omap/include/plat/mailbox.h @@ -62,7 +62,7 @@ struct omap_mbox { int omap_mbox_msg_send(struct omap_mbox *, mbox_msg_t msg); void omap_mbox_init_seq(struct omap_mbox *); -struct omap_mbox *omap_mbox_get(const char *); +struct omap_mbox *omap_mbox_get(const char *name, int (*callback)(void *)); void omap_mbox_put(struct omap_mbox *); int omap_mbox_register(struct device *parent, struct omap_mbox **); diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c index d2fafb8..14b716d 100644 --- a/arch/arm/plat-omap/mailbox.c +++ b/arch/arm/plat-omap/mailbox.c @@ -305,7 +305,7 @@ static void omap_mbox_fini(struct omap_mbox *mbox) } } -struct omap_mbox *omap_mbox_get(const char *name) +struct omap_mbox *omap_mbox_get(const char *name, int (*callback)(void *)) { struct omap_mbox *mbox; int ret; @@ -324,6 +324,8 @@ struct omap_mbox *omap_mbox_get(const char *name) if (ret) return ERR_PTR(-ENODEV); + mbox->rxq->callback = callback; + return mbox; } EXPORT_SYMBOL(omap_mbox_get);