whitespace cleanup. no code changes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/archival/cpio.c b/archival/cpio.c
index 98cc18f..699c6db 100644
--- a/archival/cpio.c
+++ b/archival/cpio.c
@@ -253,24 +253,24 @@
 		}
 
 		bytes += printf("070701"
-		                "%08X%08X%08X%08X%08X%08X%08X"
-		                "%08X%08X%08X%08X" /* GNU cpio uses uppercase hex */
+				"%08X%08X%08X%08X%08X%08X%08X"
+				"%08X%08X%08X%08X" /* GNU cpio uses uppercase hex */
 				/* strlen+1: */ "%08X"
 				/* chksum: */   "00000000" /* (only for "070702" files) */
 				/* name,NUL: */ "%s%c",
-		                (unsigned)(uint32_t) st.st_ino,
-		                (unsigned)(uint32_t) st.st_mode,
-		                (unsigned)(uint32_t) st.st_uid,
-		                (unsigned)(uint32_t) st.st_gid,
-		                (unsigned)(uint32_t) st.st_nlink,
-		                (unsigned)(uint32_t) st.st_mtime,
-		                (unsigned)(uint32_t) st.st_size,
-		                (unsigned)(uint32_t) major(st.st_dev),
-		                (unsigned)(uint32_t) minor(st.st_dev),
-		                (unsigned)(uint32_t) major(st.st_rdev),
-		                (unsigned)(uint32_t) minor(st.st_rdev),
-		                (unsigned)(strlen(name) + 1),
-		                name, '\0');
+				(unsigned)(uint32_t) st.st_ino,
+				(unsigned)(uint32_t) st.st_mode,
+				(unsigned)(uint32_t) st.st_uid,
+				(unsigned)(uint32_t) st.st_gid,
+				(unsigned)(uint32_t) st.st_nlink,
+				(unsigned)(uint32_t) st.st_mtime,
+				(unsigned)(uint32_t) st.st_size,
+				(unsigned)(uint32_t) major(st.st_dev),
+				(unsigned)(uint32_t) minor(st.st_dev),
+				(unsigned)(uint32_t) major(st.st_rdev),
+				(unsigned)(uint32_t) minor(st.st_rdev),
+				(unsigned)(strlen(name) + 1),
+				name, '\0');
 		bytes = cpio_pad4(bytes);
 
 		if (st.st_size) {
diff --git a/archival/libarchive/decompress_gunzip.c b/archival/libarchive/decompress_gunzip.c
index 2d5ab3e..4e6b138 100644
--- a/archival/libarchive/decompress_gunzip.c
+++ b/archival/libarchive/decompress_gunzip.c
@@ -293,8 +293,8 @@
  * m:	maximum lookup bits, returns actual
  */
 static int huft_build(const unsigned *b, const unsigned n,
-			   const unsigned s, const unsigned short *d,
-			   const unsigned char *e, huft_t **t, unsigned *m)
+			const unsigned s, const unsigned short *d,
+			const unsigned char *e, huft_t **t, unsigned *m)
 {
 	unsigned a;             /* counter for codes of length k */
 	unsigned c[BMAX + 1];   /* bit length count table */
diff --git a/archival/libarchive/decompress_uncompress.c b/archival/libarchive/decompress_uncompress.c
index 3826a65..53c2708 100644
--- a/archival/libarchive/decompress_uncompress.c
+++ b/archival/libarchive/decompress_uncompress.c
@@ -235,8 +235,8 @@
 					p = &inbuf[posbits >> 3];
 					bb_error_msg
 						("insize:%d posbits:%d inbuf:%02X %02X %02X %02X %02X (%d)",
-						 insize, posbits, p[-1], p[0], p[1], p[2], p[3],
-						 (posbits & 07));
+						insize, posbits, p[-1], p[0], p[1], p[2], p[3],
+						(posbits & 07));
 */
 					bb_error_msg("corrupted data");
 					goto err;
diff --git a/archival/libarchive/lzo1x_9x.c b/archival/libarchive/lzo1x_9x.c
index 4832051..8971329 100644
--- a/archival/libarchive/lzo1x_9x.c
+++ b/archival/libarchive/lzo1x_9x.c
@@ -644,7 +644,7 @@
 
 
 static int min_gain(unsigned ahead, unsigned lit1,
-		    unsigned lit2, int l1, int l2, int l3)
+			unsigned lit2, int l1, int l2, int l3)
 {
 	int lazy_match_min_gain = 0;
 
@@ -673,7 +673,7 @@
 #if defined(SWD_BEST_OFF)
 
 static void better_match(const lzo_swd_p swd,
-			   unsigned *m_len, unsigned *m_off)
+			unsigned *m_len, unsigned *m_off)
 {
 	if (*m_len <= M2_MIN_LEN)
 		return;
@@ -914,8 +914,8 @@
 
 	compression_level -= 7;
 	return lzo1x_999_compress_internal(in, in_len, out, out_len, wrkmem,
-					   c[compression_level].good_length,
-					   c[compression_level].max_lazy,
-					   c[compression_level].max_chain,
-					   c[compression_level].use_best_off);
+					c[compression_level].good_length,
+					c[compression_level].max_lazy,
+					c[compression_level].max_chain,
+					c[compression_level].use_best_off);
 }
diff --git a/archival/libarchive/lzo1x_c.c b/archival/libarchive/lzo1x_c.c
index cc86f74..8c77072 100644
--- a/archival/libarchive/lzo1x_c.c
+++ b/archival/libarchive/lzo1x_c.c
@@ -15,7 +15,7 @@
 
    The LZO library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
diff --git a/archival/libarchive/lzo1x_d.c b/archival/libarchive/lzo1x_d.c
index 348a855..9bc1270 100644
--- a/archival/libarchive/lzo1x_d.c
+++ b/archival/libarchive/lzo1x_d.c
@@ -15,7 +15,7 @@
 
    The LZO library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
diff --git a/archival/lzop.c b/archival/lzop.c
index ec4e784..56003d4 100644
--- a/archival/lzop.c
+++ b/archival/lzop.c
@@ -14,7 +14,7 @@
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
@@ -116,7 +116,7 @@
 	unsigned nl;
 	unsigned long o_m1_a = 0, o_m1_b = 0, o_m2 = 0, o_m3_a = 0, o_m3_b = 0;
 
-//	  LZO_UNUSED(wrkmem);
+//	LZO_UNUSED(wrkmem);
 
 	*out_len = 0;
 
@@ -346,8 +346,8 @@
 	return LZO_E_EOF_NOT_FOUND;
 
  eof_found:
-//	  LZO_UNUSED(o_m1_a); LZO_UNUSED(o_m1_b); LZO_UNUSED(o_m2);
-//	  LZO_UNUSED(o_m3_a); LZO_UNUSED(o_m3_b);
+//	LZO_UNUSED(o_m1_a); LZO_UNUSED(o_m1_b); LZO_UNUSED(o_m2);
+//	LZO_UNUSED(o_m3_a); LZO_UNUSED(o_m3_b);
 	*out_len = pd(op, out);
 	return (ip == ip_end ? LZO_E_OK :
 		(ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN));