svn commit: r277522 - head/sys/arm/ti/am335x

[Oleksandr Tymoshenko]

Author: gonzo
Date: Thu Jan 22 03:32:04 2015
New Revision: 277522
URL: https://svnweb.freebsd.org/changeset/base/277522

Log:
  Write ACK for all kinds of LCDC interrupts

Modified:
  head/sys/arm/ti/am335x/am335x_lcd.c

Modified: head/sys/arm/ti/am335x/am335x_lcd.c
==============================================================================
--- head/sys/arm/ti/am335x/am335x_lcd.c	Thu Jan 22 02:24:42 2015	(r277521)
+++ head/sys/arm/ti/am335x/am335x_lcd.c	Thu Jan 22 03:32:04 2015	(r277522)
@@ -365,7 +365,7 @@ am335x_lcd_intr(void *arg)
 		reg = LCD_READ4(sc, LCD_RASTER_CTRL);
 		reg |= RASTER_CTRL_LCDEN;
 		LCD_WRITE4(sc, LCD_RASTER_CTRL, reg); 
-		return;
+		goto done;
 	}
 
 	if (reg & IRQ_PL) {
@@ -376,7 +376,7 @@ am335x_lcd_intr(void *arg)
 		reg = LCD_READ4(sc, LCD_RASTER_CTRL);
 		reg |= RASTER_CTRL_LCDEN;
 		LCD_WRITE4(sc, LCD_RASTER_CTRL, reg); 
-		return;
+		goto done;
 	}
 
 	if (reg & IRQ_EOF0) {
@@ -399,6 +399,7 @@ am335x_lcd_intr(void *arg)
 		/* TODO: Handle ACB */
 	}
 
+done:
 	LCD_WRITE4(sc, LCD_END_OF_INT_IND, 0);
 }