Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751541Ab2FRMhn (ORCPT ); Mon, 18 Jun 2012 08:37:43 -0400 Received: from mail-ee0-f46.google.com ([74.125.83.46]:43782 "EHLO mail-ee0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751215Ab2FRMhj (ORCPT ); Mon, 18 Jun 2012 08:37:39 -0400 From: Michal Nazarewicz To: Felipe Balbi Cc: Alan Stern , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/3] usb: gadget: storage_common: remove FSG_BUFFHD_STATIC_BUFFER support Date: Mon, 18 Jun 2012 14:37:19 +0200 Message-Id: X-Mailer: git-send-email 1.7.7.3 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1556 Lines: 49 From: Michal Nazarewicz Since f_mass_storage stopped using FSG_BUFFHD_STATIC_BUFFER (because it caused buffers not to be page aligned which did not work well with at least some UDCs), no code was using it. Removing not to bloat the code too much. Signed-off-by: Michal Nazarewicz --- drivers/usb/gadget/storage_common.c | 10 ---------- 1 files changed, 0 insertions(+), 10 deletions(-) diff --git a/drivers/usb/gadget/storage_common.c b/drivers/usb/gadget/storage_common.c index 8081ca3..8a8157f 100644 --- a/drivers/usb/gadget/storage_common.c +++ b/drivers/usb/gadget/storage_common.c @@ -38,12 +38,6 @@ */ /* - * When FSG_BUFFHD_STATIC_BUFFER is defined when this file is included - * the fsg_buffhd structure's buf field will be an array of FSG_BUFLEN - * characters rather then a pointer to void. - */ - -/* * When USB_GADGET_DEBUG_FILES is defined the module param num_buffers * sets the number of pipeline buffers (length of the fsg_buffhd array). * The valid range of num_buffers is: num >= 2 && num <= 4. @@ -260,11 +254,7 @@ enum fsg_buffer_state { }; struct fsg_buffhd { -#ifdef FSG_BUFFHD_STATIC_BUFFER - char buf[FSG_BUFLEN]; -#else void *buf; -#endif enum fsg_buffer_state state; struct fsg_buffhd *next; -- 1.7.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/