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Commit cce093ee authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
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[media] v4l: omap4iss: Move common code out of switch...case 



Code common to all cases can be moved out of the switch...case
statement.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent ea72717e

drivers/staging/media/omap4iss/iss.c

+2 −3
Original line number Diff line number Diff line
@@ -178,12 +178,10 @@ void omap4iss_configure_bridge(struct iss_device *iss, 
	switch (input) {

	case IPIPEIF_INPUT_CSI2A:

		issctrl_val |= ISS_CTRL_INPUT_SEL_CSI2A;

		isp5ctrl_val |= ISP5_CTRL_VD_PULSE_EXT;

		break;



	case IPIPEIF_INPUT_CSI2B:

		issctrl_val |= ISS_CTRL_INPUT_SEL_CSI2B;

		isp5ctrl_val |= ISP5_CTRL_VD_PULSE_EXT;

		break;



	default:
@@ -192,7 +190,8 @@ void omap4iss_configure_bridge(struct iss_device *iss, 


	issctrl_val |= ISS_CTRL_SYNC_DETECT_VS_RAISING;



	isp5ctrl_val |= ISP5_CTRL_PSYNC_CLK_SEL | ISP5_CTRL_SYNC_ENABLE;

	isp5ctrl_val |= ISP5_CTRL_VD_PULSE_EXT | ISP5_CTRL_PSYNC_CLK_SEL |

			ISP5_CTRL_SYNC_ENABLE;



	writel(issctrl_val, iss->regs[OMAP4_ISS_MEM_TOP] + ISS_CTRL);

	writel(isp5ctrl_val, iss->regs[OMAP4_ISS_MEM_ISP_SYS1] + ISP5_CTRL);