From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rickard Strandqvist Date: Wed, 02 Jul 2014 21:57:12 +0000 Subject: [PATCH] video: fbdev: sh_mipi_dsi.c: Cleaning up Boolean used in bitwise operation Message-Id: <1404338232-6708-2-git-send-email-rickard_strandqvist@spectrumdigital.se> List-Id: References: <1404338232-6708-1-git-send-email-rickard_strandqvist@spectrumdigital.se> In-Reply-To: <1404338232-6708-1-git-send-email-rickard_strandqvist@spectrumdigital.se> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Jean-Christophe Plagniol-Villard , Tomi Valkeinen Cc: Rickard Strandqvist , Jingoo Han , Laurent Pinchart , Rob Clark , linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org Boolean variable is used in bitwise operation. Signed-off-by: Rickard Strandqvist --- drivers/video/fbdev/sh_mipi_dsi.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/video/fbdev/sh_mipi_dsi.c b/drivers/video/fbdev/sh_mipi_dsi.c index 8f6e8ff..39417ab 100644 --- a/drivers/video/fbdev/sh_mipi_dsi.c +++ b/drivers/video/fbdev/sh_mipi_dsi.c @@ -113,11 +113,18 @@ static int sh_mipi_dcs_param(int handle, u8 cmd, u8 param) static void sh_mipi_dsi_enable(struct sh_mipi *mipi, bool enable) { + unsigned int enable_value; + + if (enable) + enable_value = 0x00000003; + else + enable_value = 0x00000002; + /* * enable LCDC data tx, transition to LPS after completion of each HS * packet */ - iowrite32(0x00000002 | enable, mipi->linkbase + DTCTR); + iowrite32(enable_value, mipi->linkbase + DTCTR); } static void sh_mipi_shutdown(struct platform_device *pdev) -- 1.7.10.4