From patchwork Fri Jan 10 16:30:11 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roy Franz X-Patchwork-Id: 3467151 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 4EC7CC02DC for ; Fri, 10 Jan 2014 16:32:34 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2B14820123 for ; Fri, 10 Jan 2014 16:32:33 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D0DDC2011D for ; Fri, 10 Jan 2014 16:32:31 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1W1ezY-0006vZ-1I; Fri, 10 Jan 2014 16:31:28 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1W1ezN-0005f9-Go; Fri, 10 Jan 2014 16:31:17 +0000 Received: from mail-pa0-f47.google.com ([209.85.220.47]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1W1eyw-0005Zc-QS for linux-arm-kernel@lists.infradead.org; Fri, 10 Jan 2014 16:30:51 +0000 Received: by mail-pa0-f47.google.com with SMTP id kq14so4937841pab.34 for ; Fri, 10 Jan 2014 08:30:29 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=zw1xAa7fmcDwOr/pdUvnOuofRVd/6uuVPIf0uVJ1CEQ=; b=BOI75YlwsKt2pzwlP+NQmvkJ508d9deB0DOCcjgBj0BXu8XUeOU9BsZyQbR+nQN0QX fKw/VNXV9cChj2pc+vclTpikyEUYKIoZtTKtJ0TRAiAnkjfKcntNHw7U3wMp25e+Ev1h IamXxE/1t8y7sYCW3YzwepgoDFq0NMWGslgBudced5WqoHUiZNrZew/bsAeZdaOn4jPx PsrQ3vZKdFbVgk38OAvaOeYOLeDU038FPYIBQu/iN9FQoSSZC3v61TvuupE6qZHDg1An +zItMPG64PNe3sW218sZ+dUDghxdfZjPTxVqlGMXw80Rr6OzIzq6MQFBg4zW9keEgD7u DfvA== X-Gm-Message-State: ALoCoQk8iLy7ojDiQynQ6jLzrsGqhWmC1a9rpZY8+xblxCTxlcm9C6Dr4XSzHxwkX6dUHiie/rfH X-Received: by 10.68.130.10 with SMTP id oa10mr12722149pbb.160.1389371429334; Fri, 10 Jan 2014 08:30:29 -0800 (PST) Received: from rfranz-i7.local (c-24-10-97-91.hsd1.ca.comcast.net. [24.10.97.91]) by mx.google.com with ESMTPSA id nw11sm23388124pab.13.2014.01.10.08.30.27 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 10 Jan 2014 08:30:28 -0800 (PST) From: Roy Franz To: linux-kernel@vger.kernel.org, linux-efi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, matt.fleming@intel.com, linux@arm.linux.org.uk Subject: [PATCH V6 2/8] Add shared printk wrapper for consistent prefixing Date: Fri, 10 Jan 2014 08:30:11 -0800 Message-Id: <1389371417-379-3-git-send-email-roy.franz@linaro.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1389371417-379-1-git-send-email-roy.franz@linaro.org> References: <1389371417-379-1-git-send-email-roy.franz@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140110_113050_928024_4A3D1F7B X-CRM114-Status: GOOD ( 11.11 ) X-Spam-Score: -2.6 (--) Cc: patches@linaro.org, leif.lindholm@linaro.org, Roy Franz , msalter@redhat.com, grant.likely@linaro.org, dave.martin@arm.com X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.3 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add a wrapper for printk to standardize the prefix for informational and error messages from the EFI stub. Signed-off-by: Roy Franz --- drivers/firmware/efi/efi-stub-helper.c | 25 ++++++++++++++----------- 1 file changed, 14 insertions(+), 11 deletions(-) diff --git a/drivers/firmware/efi/efi-stub-helper.c b/drivers/firmware/efi/efi-stub-helper.c index b6bffbf..eb5d2eb 100644 --- a/drivers/firmware/efi/efi-stub-helper.c +++ b/drivers/firmware/efi/efi-stub-helper.c @@ -45,6 +45,9 @@ static void efi_printk(efi_system_table_t *sys_table_arg, char *str) } } +#define pr_efi(sys_table, msg) efi_printk(sys_table, "EFI stub: "msg) +#define pr_efi_err(sys_table, msg) efi_printk(sys_table, "EFI stub: ERROR: "msg) + static efi_status_t efi_get_memory_map(efi_system_table_t *sys_table_arg, efi_memory_desc_t **map, @@ -324,7 +327,7 @@ static efi_status_t handle_cmdline_files(efi_system_table_t *sys_table_arg, nr_files * sizeof(*files), (void **)&files); if (status != EFI_SUCCESS) { - efi_printk(sys_table_arg, "Failed to alloc mem for file handle list\n"); + pr_efi_err(sys_table_arg, "Failed to alloc mem for file handle list\n"); goto fail; } @@ -376,13 +379,13 @@ static efi_status_t handle_cmdline_files(efi_system_table_t *sys_table_arg, image->device_handle, &fs_proto, (void **)&io); if (status != EFI_SUCCESS) { - efi_printk(sys_table_arg, "Failed to handle fs_proto\n"); + pr_efi_err(sys_table_arg, "Failed to handle fs_proto\n"); goto free_files; } status = efi_call_phys2(io->open_volume, io, &fh); if (status != EFI_SUCCESS) { - efi_printk(sys_table_arg, "Failed to open volume\n"); + pr_efi_err(sys_table_arg, "Failed to open volume\n"); goto free_files; } } @@ -390,7 +393,7 @@ static efi_status_t handle_cmdline_files(efi_system_table_t *sys_table_arg, status = efi_call_phys5(fh->open, fh, &h, filename_16, EFI_FILE_MODE_READ, (u64)0); if (status != EFI_SUCCESS) { - efi_printk(sys_table_arg, "Failed to open file: "); + pr_efi_err(sys_table_arg, "Failed to open file: "); efi_char16_printk(sys_table_arg, filename_16); efi_printk(sys_table_arg, "\n"); goto close_handles; @@ -402,7 +405,7 @@ static efi_status_t handle_cmdline_files(efi_system_table_t *sys_table_arg, status = efi_call_phys4(h->get_info, h, &info_guid, &info_sz, NULL); if (status != EFI_BUFFER_TOO_SMALL) { - efi_printk(sys_table_arg, "Failed to get file info size\n"); + pr_efi_err(sys_table_arg, "Failed to get file info size\n"); goto close_handles; } @@ -411,7 +414,7 @@ grow: EFI_LOADER_DATA, info_sz, (void **)&info); if (status != EFI_SUCCESS) { - efi_printk(sys_table_arg, "Failed to alloc mem for file info\n"); + pr_efi_err(sys_table_arg, "Failed to alloc mem for file info\n"); goto close_handles; } @@ -427,7 +430,7 @@ grow: efi_call_phys1(sys_table_arg->boottime->free_pool, info); if (status != EFI_SUCCESS) { - efi_printk(sys_table_arg, "Failed to get file info\n"); + pr_efi_err(sys_table_arg, "Failed to get file info\n"); goto close_handles; } @@ -446,13 +449,13 @@ grow: status = efi_high_alloc(sys_table_arg, file_size_total, 0x1000, &file_addr, max_addr); if (status != EFI_SUCCESS) { - efi_printk(sys_table_arg, "Failed to alloc highmem for files\n"); + pr_efi_err(sys_table_arg, "Failed to alloc highmem for files\n"); goto close_handles; } /* We've run out of free low memory. */ if (file_addr > max_addr) { - efi_printk(sys_table_arg, "We've run out of free low memory\n"); + pr_efi_err(sys_table_arg, "We've run out of free low memory\n"); status = EFI_INVALID_PARAMETER; goto free_file_total; } @@ -473,7 +476,7 @@ grow: &chunksize, (void *)addr); if (status != EFI_SUCCESS) { - efi_printk(sys_table_arg, "Failed to read file\n"); + pr_efi_err(sys_table_arg, "Failed to read file\n"); goto free_file_total; } addr += chunksize; @@ -558,7 +561,7 @@ static efi_status_t efi_relocate_kernel(efi_system_table_t *sys_table_arg, &new_addr); } if (status != EFI_SUCCESS) { - efi_printk(sys_table_arg, "ERROR: Failed to allocate usable memory for kernel.\n"); + pr_efi_err(sys_table_arg, "ERROR: Failed to allocate usable memory for kernel.\n"); return status; }