*: style fixes. no code changes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

3 files changed, 10 insertions, 9 deletions

diff --git a/archival/lzop.c b/archival/lzop.c
index 7e30091d9..67baeff7e 100644
--- a/archival/lzop.c
+++ b/archival/lzop.c
@@ -201,7 +201,7 @@ static NOINLINE int lzo1x_optimize(uint8_t *in, unsigned in_len,
                                         /* remove short run */
                                         *litp &= ~3;
                                         /* copy over the 2 literals that replace the match */
-                                        copy2(ip-3+1,m_pos,pd(op,m_pos));
+                                        copy2(ip-3+1, m_pos, pd(op, m_pos));
                                         /* move literals 1 byte ahead */
                                         litp += 2;
                                         if (lit > 0)
@@ -211,7 +211,8 @@ static NOINLINE int lzo1x_optimize(uint8_t *in, unsigned in_len,
                                         *litp = (unsigned char)(lit - 3);
 
                                         o_m1_b++;
-                                        *op++ = *m_pos++; *op++ = *m_pos++;
+                                        *op++ = *m_pos++;
+                                        *op++ = *m_pos++;
                                         goto copy_literal_run;
                                 }
  copy_m1:
@@ -240,7 +241,7 @@ static NOINLINE int lzo1x_optimize(uint8_t *in, unsigned in_len,
                                         ) {
                                                 t = *ip++;
                                                 /* copy over the 3 literals that replace the match */
-                                                copy3(ip-1-2,m_pos,pd(op,m_pos));
+                                                copy3(ip-1-2, m_pos, pd(op, m_pos));
                                                 /* set new length of previous literal run */
                                                 lit += 3 + t + 3;
                                                 *litp = (unsigned char)(lit - 3);
@@ -289,7 +290,7 @@ static NOINLINE int lzo1x_optimize(uint8_t *in, unsigned in_len,
                                                 lit += 3;
                                                 *litp = (unsigned char)((*litp & ~3) | lit);
                                                 /* copy over the 3 literals that replace the match */
-                                                copy3(ip-3,m_pos,pd(op,m_pos));
+                                                copy3(ip-3, m_pos, pd(op, m_pos));
                                                 o_m3_a++;
                                         }
                                         /* test if a literal run follows */
@@ -300,7 +301,7 @@ static NOINLINE int lzo1x_optimize(uint8_t *in, unsigned in_len,
                                                 /* remove short run */
                                                 *litp &= ~3;
                                                 /* copy over the 3 literals that replace the match */
-                                                copy3(ip-4+1,m_pos,pd(op,m_pos));
+                                                copy3(ip-4+1, m_pos, pd(op, m_pos));
                                                 /* move literals 1 byte ahead */
                                                 litp += 2;
                                                 if (lit > 0)
diff --git a/networking/ifupdown.c b/networking/ifupdown.c
index 9c2cad231..73da26085 100644
--- a/networking/ifupdown.c
+++ b/networking/ifupdown.c
@@ -1312,8 +1312,8 @@ int ifupdown_main(int argc UNUSED_PARAM, char **argv)
                         llist_t *iface_state = find_iface_state(state_list, iface);
 
                         if (cmds == iface_up && !any_failures) {
-                                char * const newiface = xasprintf("%s=%s", iface, liface);
-                                if (iface_state == NULL) {
+                                char *newiface = xasprintf("%s=%s", iface, liface);
+                                if (!iface_state) {
                                         llist_add_to_end(&state_list, newiface);
                                 } else {
                                         free(iface_state->data);
diff --git a/util-linux/rdev.c b/util-linux/rdev.c
index 1212f841e..465281756 100644
--- a/util-linux/rdev.c
+++ b/util-linux/rdev.c
@@ -23,9 +23,9 @@
 int rdev_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int rdev_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
 {
-        char const * const root_device = find_block_device("/");
+        const char *root_device = find_block_device("/");
 
-        if (root_device != NULL) {
+        if (root_device) {
                 printf("%s /\n", root_device);
                 return EXIT_SUCCESS;
         }