From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anatolij Gustschin Date: Mon, 6 Jan 2014 09:54:59 +0100 Subject: [U-Boot] [PATCH v3 05/12] common: lcd.c: fix data abort exception when try to access bmp header In-Reply-To: <1388767393-16173-5-git-send-email-p.marczak@samsung.com> References: <1386093806-2948-1-git-send-email-p.marczak@samsung.com> <1388767393-16173-1-git-send-email-p.marczak@samsung.com> <1388767393-16173-5-git-send-email-p.marczak@samsung.com> Message-ID: <20140106095459.37629ce7@crub> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Fri, 03 Jan 2014 17:43:06 +0100 Przemyslaw Marczak wrote: > Changes: > - le16_to_cpu() to get_unaligned_le16() > - le32_to_cpu() to get_unaligned_le32() > when access fields in struct bmp header. > > This changes avoids data abort exception caused by unaligned data access. > > Signed-off-by: Przemyslaw Marczak > > --- > Changes v2: > - new patch > > Changes v3: > - common/Makefile - remove CFLAG: -mno-unaligned-access > - common/lcd.c - fix data abort exception when access bmp_header > > common/lcd.c | 27 +++++++++++++-------------- > 1 file changed, 13 insertions(+), 14 deletions(-) Acked-by: Anatolij Gustschin