svn commit: r356526 - head/sys/dev/iicbus/mux

[Ian Lepore]

Author: ian
Date: Wed Jan  8 23:06:13 2020
New Revision: 356526
URL: https://svnweb.freebsd.org/changeset/base/356526

Log:
  Remove some trailing whitespace; no functional changes.

Modified:
  head/sys/dev/iicbus/mux/iicmux.c

Modified: head/sys/dev/iicbus/mux/iicmux.c
==============================================================================
--- head/sys/dev/iicbus/mux/iicmux.c	Wed Jan  8 23:03:47 2020	(r356525)
+++ head/sys/dev/iicbus/mux/iicmux.c	Wed Jan  8 23:06:13 2020	(r356526)
@@ -153,7 +153,7 @@ iicmux_intr(device_t dev, int event, char *buf)
 	/* XXX iicbus_intr() in iiconf.c should return status. */
 
 	iicbus_intr(sc->busdev, event, buf);
-	return (0); 
+	return (0);
 }
 
 static int
@@ -213,7 +213,7 @@ iicmux_write(device_t dev, const char *buf, int len, i
 }
 
 /*------------------------------------------------------------------------------
- * iicmux helper functions, called by hardware-specific drivers.                
+ * iicmux helper functions, called by hardware-specific drivers.
  * All these functions return a standard errno value.
  *----------------------------------------------------------------------------*/
 
@@ -324,7 +324,7 @@ iicmux_attach(device_t dev, device_t busdev, int numbu
 	if ((err = iicmux_attach_children(sc)) != 0)
 		return (err);
 
-	SYSCTL_ADD_UINT(device_get_sysctl_ctx(sc->dev), 
+	SYSCTL_ADD_UINT(device_get_sysctl_ctx(sc->dev),
 	    SYSCTL_CHILDREN(device_get_sysctl_tree(sc->dev)), OID_AUTO,
 	    "debugmux", CTLFLAG_RWTUN, &sc->debugmux, 0, "debug mux operations");