docs: Fix word repetitions

Documentation/howto-pull-request.txt

@@ -29,7 +29,7 @@ Branches
 --------
 
 1. Use the name of the subsystem, such as blkid, libmount, misc-utils,
-that is the common thing for changes in in the change set.
+that is the common thing for changes in the change set.
 
 2. If the changes do not have anything in common use some random name,
 such as YYYY-MM-DD of the first patch in the branch.  Name of the branch

disk-utils/partx.c

@@ -815,7 +815,7 @@ int main(int argc, char **argv)
 		{ NULL, 0, NULL, 0 }
 	};
 
-	static const ul_excl_t excl[] = {	/* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {	/* rows and cols in ASCII order */
 		{ 'P','a','d','l','r','s','u' },
 		{ 0 }
 	};

lib/sysfs.c

@@ -623,7 +623,7 @@ static char *get_subsystem(char *chain, char *buf, size_t bufsz)
 }
 
 /*
- * Returns complete path to the device, the patch contains all all subsystems
+ * Returns complete path to the device, the patch contains all subsystems
  * used for the device.
  */
 char *sysfs_get_devchain(struct sysfs_cxt *cxt, char *buf, size_t bufsz)

libmount/src/cache.c

@@ -85,7 +85,7 @@ struct libmnt_cache *mnt_new_cache(void)
  * @cache: pointer to struct libmnt_cache instance
  *
  * Deallocates the cache. This function does not care about reference count. Don't
- * use this function directly -- it's better to use use mnt_unref_cache().
+ * use this function directly -- it's better to use mnt_unref_cache().
  */
 void mnt_free_cache(struct libmnt_cache *cache)
 {

libmount/src/fs.c

@@ -43,7 +43,7 @@ struct libmnt_fs *mnt_new_fs(void)
  * @fs: fs pointer
  *
  * Deallocates the fs. This function does not care about reference count. Don't
- * use this function directly -- it's better to use use mnt_unref_fs().
+ * use this function directly -- it's better to use mnt_unref_fs().
  *
  * The reference counting is supported since util-linux v2.24.
  */

libmount/src/tab.c

@@ -150,7 +150,7 @@ void mnt_unref_table(struct libmnt_table *tb)
  * @tb: tab pointer
  *
  * Deallocates the table. This function does not care about reference count. Don't
- * use this function directly -- it's better to use use mnt_unref_table().
+ * use this function directly -- it's better to use mnt_unref_table().
  *
  * The table entries (filesystems) are unreferenced by mnt_reset_table() and
  * cache by mnt_unref_cache().

libsmartcols/samples/fromfile.c

@@ -236,7 +236,7 @@ int main(int argc, char *argv[])
 		{ NULL, 0, 0, 0 },
 	};
 
-	static const ul_excl_t excl[] = {       /* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {       /* rows and cols in ASCII order */
 		{ 'E', 'J', 'r' },
 		{ 0 }
 	};

login-utils/last.c

@@ -930,7 +930,7 @@ int main(int argc, char **argv)
 	      { "time-format", required_argument, NULL, OPT_TIME_FORMAT },
 	      { NULL, 0, NULL, 0 }
 	};
-	static const ul_excl_t excl[] = {	/* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {	/* rows and cols in ASCII order */
 		{ 'F', OPT_TIME_FORMAT },	/* fulltime, time-format */
 		{ 0 }
 	};

misc-utils/blkid.c

@@ -649,7 +649,7 @@ int main(int argc, char **argv)
 	int c;
 	uintmax_t offset = 0, size = 0;
 
-	static const ul_excl_t excl[] = {       /* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {       /* rows and cols in ASCII order */
 		{ 'n','u' },
 		{ 0 }
 	};

misc-utils/cal.c

@@ -284,7 +284,7 @@ int main(int argc, char **argv)
 		{NULL, 0, NULL, 0}
 	};
 
-	static const ul_excl_t excl[] = {       /* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {       /* rows and cols in ASCII order */
 		{ 'Y','n','y' },
 		{ 0 }
 	};

misc-utils/findmnt.c

@@ -1316,7 +1316,7 @@ int main(int argc, char *argv[])
 	    { NULL,           0, 0, 0 }
 	};
 
-	static const ul_excl_t excl[] = {	/* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {	/* rows and cols in ASCII order */
 		{ 'C', 'c'},                    /* [no]canonicalize */
 		{ 'C', 'e' },			/* nocanonicalize, evaluate */
 		{ 'J', 'P', 'r','x' },		/* json,pairs,raw,verify */

misc-utils/look.c

@@ -170,7 +170,7 @@ look(char *front, char *back)
 	int ch;
 	char *readp, *writep;
 
-	/* Reformat string string to avoid doing it multiple times later. */
+	/* Reformat string to avoid doing it multiple times later. */
 	if (dflag) {
 		for (readp = writep = string; (ch = *readp++) != 0;) {
 			if (isalnum(ch) || isblank(ch))

misc-utils/lsblk.c

@@ -1696,7 +1696,7 @@ int main(int argc, char *argv[])
 		{ NULL, 0, 0, 0 },
 	};
 
-	static const ul_excl_t excl[] = {       /* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {       /* rows and cols in ASCII order */
 		{ 'D','O' },
 		{ 'I','e' },
 		{ 'J', 'P', 'r' },

misc-utils/test_uuidd.c

@@ -78,7 +78,7 @@ static void __attribute__((__noreturn__)) usage(FILE *out)
 {
 	fprintf(out, "\n %s [options]\n", program_invocation_short_name);
 
-	fprintf(out, "  -p <num>     number of of nprocesses (default:%zu)\n", nprocesses);
+	fprintf(out, "  -p <num>     number of nprocesses (default:%zu)\n", nprocesses);
 	fprintf(out, "  -t <num>     number of nthreads (default:%zu)\n", nthreads);
 	fprintf(out, "  -o <num>     number of nobjects (default:%zu)\n", nobjects);
 	fprintf(out, "  -l <level>   log level (default:%zu)\n", loglev);

misc-utils/wipefs.c

@@ -499,7 +499,7 @@ main(int argc, char **argv)
 	    { NULL,        0, 0, 0 }
 	};
 
-	static const ul_excl_t excl[] = {       /* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {       /* rows and cols in ASCII order */
 		{ 'a','o' },
 		{ 0 }
 	};

sys-utils/chcpu.c

@@ -273,7 +273,7 @@ int main(int argc, char *argv[])
 		{ NULL,		0, 0, 0 }
 	};
 
-	static const ul_excl_t excl[] = {       /* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {       /* rows and cols in ASCII order */
 		{ 'c','d','e','g','p' },
 		{ 0 }
 	};

sys-utils/dmesg.c

@@ -1261,7 +1261,7 @@ int main(int argc, char *argv[])
 		{ NULL,	           0, NULL, 0 }
 	};
 
-	static const ul_excl_t excl[] = {	/* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {	/* rows and cols in ASCII order */
 		{ 'C','D','E','c','n','r' },	/* clear,off,on,read-clear,level,raw*/
 		{ 'H','r' },			/* human, raw */
 		{ 'L','r' },			/* color, raw */

sys-utils/fallocate.c

@@ -309,7 +309,7 @@ int main(int argc, char **argv)
 	    { NULL,             0, 0, 0 }
 	};
 
-	static const ul_excl_t excl[] = {	/* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {	/* rows and cols in ASCII order */
 		{ 'c', 'd', 'p', 'z' },
 		{ 'c', 'n' },
 		{ 'x', 'c', 'd', 'i', 'n', 'p', 'z'},

sys-utils/fsfreeze.c

@@ -68,7 +68,7 @@ int main(int argc, char **argv)
 	    { NULL,        0, 0, 0 }
 	};
 
-	static const ul_excl_t excl[] = {       /* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {       /* rows and cols in ASCII order */
 		{ 'f','u' },			/* freeze, unfreeze */
 		{ 0 }
 	};

sys-utils/hwclock.c

@@ -652,7 +652,7 @@ display_time(const bool hclock_valid, struct timeval hwctime)
  * runnable by issuing the command "date" to the /bin/sh shell. That means
  * in must be in the current PATH.
  *
- * If anything goes wrong (and many things can), we return return code 10
+ * If anything goes wrong (and many things can), we return code 10
  * and arbitrary *time_p. Otherwise, return code is 0 and *time_p is valid.
  */
 static int interpret_date_string(const struct hwclock_control *ctl,
@@ -1527,7 +1527,7 @@ int main(int argc, char **argv)
 		{NULL,		0, NULL, 0}
 	};
 
-	static const ul_excl_t excl[] = {	/* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {	/* rows and cols in ASCII order */
 		{ 'a','r','s','w',
 		  OPT_GET, OPT_GETEPOCH, OPT_PREDICT_HC,
 		  OPT_SET, OPT_SETEPOCH, OPT_SYSTZ },

sys-utils/mount.c

@@ -868,7 +868,7 @@ int main(int argc, char **argv)
 		{ NULL, 0, 0, 0 }
 	};
 
-	static const ul_excl_t excl[] = {       /* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {       /* rows and cols in ASCII order */
 		{ 'B','M','R' },			/* bind,move,rbind */
 		{ 'L','U', MOUNT_OPT_SOURCE },	/* label,uuid,source */
 		{ 0 }

sys-utils/swapon.c

@@ -862,7 +862,7 @@ int main(int argc, char *argv[])
 		{ NULL, 0, 0, 0 }
 	};
 
-	static const ul_excl_t excl[] = {       /* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {       /* rows and cols in ASCII order */
 		{ 'a','o','s', SHOW_OPTION },
 		{ 'a','o', BYTES_OPTION },
 		{ 'a','o', NOHEADINGS_OPTION },

sys-utils/umount.c

@@ -527,7 +527,7 @@ int main(int argc, char **argv)
 		{ NULL, 0, 0, 0 }
 	};
 
-	static const ul_excl_t excl[] = {       /* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {       /* rows and cols in ASCII order */
 		{ 'A','a' },			/* all-targets,all */
 		{ 'R','a' },			/* recursive,all */
 		{ 'O','R','t'},			/* options,recursive,types */

sys-utils/wdctl.c

@@ -495,7 +495,7 @@ int main(int argc, char *argv[])
 		{ NULL, 0, NULL, 0 }
 	};
 
-	static const ul_excl_t excl[] = {       /* rows and cols in in ASCII order */
+	static const ul_excl_t excl[] = {       /* rows and cols in ASCII order */
 		{ 'F','f' },			/* noflags,flags*/
 		{ 0 }
 	};

term-utils/agetty.c

@@ -2537,7 +2537,7 @@ static void init_special_char(char* arg, struct options *op)
 }
 
 /*
- * Appends @str to @dest and if @dest is not empty then use use @sep as a
+ * Appends @str to @dest and if @dest is not empty then use @sep as a
  * separator. The maximal final length of the @dest is @len.
  *
  * Returns the final @dest length or -1 in case of error.