From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:58404) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fGG4Q-0004MQ-Dq for qemu-devel@nongnu.org; Tue, 08 May 2018 23:47:16 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fGG4P-0002O6-Ks for qemu-devel@nongnu.org; Tue, 08 May 2018 23:47:14 -0400 Received: from mail-qk0-x243.google.com ([2607:f8b0:400d:c09::243]:33187) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fGG4P-0002NJ-Fv for qemu-devel@nongnu.org; Tue, 08 May 2018 23:47:13 -0400 Received: by mail-qk0-x243.google.com with SMTP id c11so2817309qkm.0 for ; Tue, 08 May 2018 20:47:13 -0700 (PDT) Sender: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Wed, 9 May 2018 00:46:46 -0300 Message-Id: <20180509034658.26455-3-f4bug@amsat.org> In-Reply-To: <20180509034658.26455-1-f4bug@amsat.org> References: <20180509034658.26455-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [PATCH v2 02/14] sdcard: Constify sd_crc*()'s message argument List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Peter Maydell , "Edgar E . Iglesias" Cc: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org, Paolo Bonzini , Stefan Hajnoczi , Alistair Francis Signed-off-by: Philippe Mathieu-Daudé --- hw/sd/sd.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/hw/sd/sd.c b/hw/sd/sd.c index 235e0518d6..eb6dd5482e 100644 --- a/hw/sd/sd.c +++ b/hw/sd/sd.c @@ -236,11 +236,11 @@ static const int sd_cmd_class[SDMMC_CMD_MAX] = { 7, 7, 10, 7, 9, 9, 9, 8, 8, 10, 8, 8, 8, 8, 8, 8, }; -static uint8_t sd_crc7(void *message, size_t width) +static uint8_t sd_crc7(const void *message, size_t width) { int i, bit; uint8_t shift_reg = 0x00; - uint8_t *msg = (uint8_t *) message; + const uint8_t *msg = (const uint8_t *)message; for (i = 0; i < width; i ++, msg ++) for (bit = 7; bit >= 0; bit --) { @@ -252,11 +252,11 @@ static uint8_t sd_crc7(void *message, size_t width) return shift_reg; } -static uint16_t sd_crc16(void *message, size_t width) +static uint16_t sd_crc16(const void *message, size_t width) { int i, bit; uint16_t shift_reg = 0x0000; - uint16_t *msg = (uint16_t *) message; + const uint16_t *msg = (const uint16_t *)message; width <<= 1; for (i = 0; i < width; i ++, msg ++) -- 2.17.0