Fix a few checkpatch issues

src/asm/symbol.c

@@ -497,7 +497,6 @@ void sym_AddEqu(char *tzSym, int32_t value)
 		nsym->pScope = NULL;
 		updateSymbolFilename(nsym);
 	}
-
 }
 
 /*

src/gfx/makepng.c

@@ -199,8 +199,8 @@ static struct RawIndexedImage *indexed_png_to_raw(struct PNGImage *img)
 	raw_image = create_raw_image(img->width, img->height, colors);
 
 	/*
-	 * Transparent palette entries are removed, and the palette is collapsed.
-	 * Transparent pixels are then replaced with palette index 0.
+	 * Transparent palette entries are removed, and the palette is
+	 * collapsed. Transparent pixels are then replaced with palette index 0.
 	 * This way, an indexed PNG can contain transparent pixels in *addition*
 	 * to 4 normal colors.
 	 */

src/link/assign.c

@@ -695,24 +695,24 @@ void CreateSymbolTable(void)
 			if ((tSymbol->Type == SYM_EXPORT) &&
 			    ((tSymbol->pSection == pSect) ||
 				(tSymbol->pSection == NULL))) {
-				if (tSymbol->pSection == NULL)
-					sym_CreateSymbol(
-						tSymbol->pzName,
+				if (tSymbol->pSection == NULL) {
+					sym_CreateSymbol(tSymbol->pzName,
 							 tSymbol->nOffset,
 							 -1,
 							 tSymbol->pzObjFileName,
 							 tSymbol->pzFileName,
 							 tSymbol->nFileLine);
-				else
-					sym_CreateSymbol(
-						tSymbol->pzName,
-						pSect->nOrg + tSymbol->nOffset,
+				} else {
+					sym_CreateSymbol(tSymbol->pzName,
+							 pSect->nOrg +
+							   tSymbol->nOffset,
 							 pSect->nBank,
 							 tSymbol->pzObjFileName,
 							 tSymbol->pzFileName,
 							 tSymbol->nFileLine);
 				}
 			}
+		}
 		pSect = pSect->pNext;
 	}
 }