Index: uspace/drv/audio/sb16/dsp.c
===================================================================
--- uspace/drv/audio/sb16/dsp.c	(revision 5b0cf635022b821f28f7a014ad5b39d005cd7666)
+++ uspace/drv/audio/sb16/dsp.c	(revision f1380b76772fb5d1aa03637b5e57bd9b929fea61)
@@ -171,11 +171,11 @@
 {
 	assert(dsp);
-	
+
 	if ((size > MAX_BUFFER_SIZE) || (size == 0) || ((size % 2) == 1))
 		size = MAX_BUFFER_SIZE;
-	
+
 	uintptr_t pa = 0;
 	void *buffer = AS_AREA_ANY;
-	
+
 	errno_t ret = dmamem_map_anonymous(size, DMAMEM_16MiB | 0x0000ffff,
 	    AS_AREA_WRITE | AS_AREA_READ, 0, &pa, &buffer);
@@ -184,8 +184,8 @@
 		return ENOMEM;
 	}
-	
+
 	ddf_log_verbose("Setup DMA buffer at %p (%zu) %zu.", buffer, pa, size);
 	assert(pa < (1 << 24));
-	
+
 	/* Setup 16 bit channel */
 	ret = setup_dma(dsp, pa, size);
@@ -198,5 +198,5 @@
 		dmamem_unmap_anonymous(buffer);
 	}
-	
+
 	return ret;
 }