coding style: add missing space when split strings

Long strings are split across few lines; usually split occurs at
the white space between two words.
Check that the space between the two words is still present.
While there, adjust the amount of space between words.

Issue identified by checkpatch script from Linux kernel v5.1 using
the command

	find src/ -type f -exec ./tools/scripts/checkpatch.pl \
	-q --types MISSING_SPACE -f {} \;

Change-Id: I28b9a65564195ba967051add53d1c848c7b8fb30
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/5620
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Tested-by: jenkins

8 files changed, 17 insertions, 17 deletions

diff --git a/src/flash/nor/at91sam3.c b/src/flash/nor/at91sam3.c
index b51e0972a..c9ffa653b 100644
--- a/src/flash/nor/at91sam3.c
+++ b/src/flash/nor/at91sam3.c
@@ -3726,7 +3726,7 @@ static const struct command_registration at91sam3_exec_command_handlers[] = {
 		.name = "info",
 		.handler = sam3_handle_info_command,
 		.mode = COMMAND_EXEC,
-		.help = "Print information about the current at91sam3 chip"
+		.help = "Print information about the current at91sam3 chip "
 			"and its flash configuration.",
 		.usage = "",
 	},
diff --git a/src/flash/nor/at91sam4.c b/src/flash/nor/at91sam4.c
index 135fc99bf..5b56c4241 100644
--- a/src/flash/nor/at91sam4.c
+++ b/src/flash/nor/at91sam4.c
@@ -3206,7 +3206,7 @@ static const struct command_registration at91sam4_exec_command_handlers[] = {
 		.name = "info",
 		.handler = sam4_handle_info_command,
 		.mode = COMMAND_EXEC,
-		.help = "Print information about the current at91sam4 chip"
+		.help = "Print information about the current at91sam4 chip "
 			"and its flash configuration.",
 		.usage = "",
 	},
diff --git a/src/helper/command.c b/src/helper/command.c
index 0882ecd58..4422b4abe 100644
--- a/src/helper/command.c
+++ b/src/helper/command.c
@@ -1219,9 +1219,9 @@ static const struct command_registration command_subcommand_handlers[] = {
 		.mode = COMMAND_ANY,
 		.jim_handler = jim_command_mode,
 		.usage = "[command_name ...]",
-		.help = "Returns the command modes allowed by a  command:"
-			"'any', 'config', or 'exec'.  If no command is"
-			"specified, returns the current command mode.  "
+		.help = "Returns the command modes allowed by a command: "
+			"'any', 'config', or 'exec'. If no command is "
+			"specified, returns the current command mode. "
 			"Returns 'unknown' if an unknown command is given. "
 			"Command can be multiple tokens.",
 	},
diff --git a/src/rtos/ChibiOS.c b/src/rtos/ChibiOS.c
index 8839acc9a..08b234fa9 100644
--- a/src/rtos/ChibiOS.c
+++ b/src/rtos/ChibiOS.c
@@ -200,7 +200,7 @@ static int ChibiOS_update_memory_signature(struct rtos *rtos)
 	/* Currently, we have the inherent assumption that all address pointers
 	 * are 32 bit wide. */
 	if (signature->ch_ptrsize != sizeof(uint32_t)) {
-		LOG_ERROR("ChibiOS/RT target memory signature claims an address"
+		LOG_ERROR("ChibiOS/RT target memory signature claims an address "
 				  "width unequal to 32 bits!");
 		free(signature);
 		return -1;
diff --git a/src/rtos/linux.c b/src/rtos/linux.c
index 0f18d171c..e85a3bdf8 100644
--- a/src/rtos/linux.c
+++ b/src/rtos/linux.c
@@ -1379,8 +1379,8 @@ static int linux_thread_packet(struct connection *connection, char const *packet
 						 target->rtos->
 						 current_threadid)
 				&& (target->rtos->current_threadid != -1))
-					LOG_WARNING("WARNING! current GDB thread do not match"
-							"current thread running."
+					LOG_WARNING("WARNING! current GDB thread do not match "
+							"current thread running. "
 							"Switch thread in GDB to threadid %d",
 							(int)ct->threadid);
 
diff --git a/src/target/nds32_cmd.c b/src/target/nds32_cmd.c
index 7bf7e60c7..d7d040e4b 100644
--- a/src/target/nds32_cmd.c
+++ b/src/target/nds32_cmd.c
@@ -1007,7 +1007,7 @@ static const struct command_registration nds32_exec_command_handlers[] = {
 		.handler = handle_nds32_global_stop_command,
 		.mode = COMMAND_ANY,
 		.usage = "['on'|'off']",
-		.help = "turn on/off global stop. After turning on, every load/store"
+		.help = "turn on/off global stop. After turning on, every load/store "
 			 "instructions will be stopped to check memory access.",
 	},
 	{
diff --git a/src/target/riscv/riscv.c b/src/target/riscv/riscv.c
index 7ad1ccde9..b5fd22b48 100644
--- a/src/target/riscv/riscv.c
+++ b/src/target/riscv/riscv.c
@@ -1858,13 +1858,13 @@ static const struct command_registration riscv_exec_command_handlers[] = {
 		.name = "test_sba_config_reg",
 		.handler = riscv_test_sba_config_reg,
 		.mode = COMMAND_ANY,
-		.usage = "riscv test_sba_config_reg legal_address num_words"
+		.usage = "riscv test_sba_config_reg legal_address num_words "
 			"illegal_address run_sbbusyerror_test[on/off]",
-		.help = "Perform a series of tests on the SBCS register."
-			"Inputs are a legal, 128-byte aligned address and a number of words to"
-			"read/write starting at that address (i.e., address range [legal address,"
-			"legal_address+word_size*num_words) must be legally readable/writable)"
-			", an illegal, 128-byte aligned address for error flag/handling cases,"
+		.help = "Perform a series of tests on the SBCS register. "
+			"Inputs are a legal, 128-byte aligned address and a number of words to "
+			"read/write starting at that address (i.e., address range [legal address, "
+			"legal_address+word_size*num_words) must be legally readable/writable), "
+			"an illegal, 128-byte aligned address for error flag/handling cases, "
 			"and whether sbbusyerror test should be run."
 	},
 	{
diff --git a/src/target/target.c b/src/target/target.c
index 538831b5b..b0deadb0b 100644
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -6232,7 +6232,7 @@ static const struct command_registration target_exec_command_handlers[] = {
 		.name = "halt",
 		.handler = handle_halt_command,
 		.mode = COMMAND_EXEC,
-		.help = "request target to halt, then wait up to the specified"
+		.help = "request target to halt, then wait up to the specified "
 			"number of milliseconds (default 5000) for it to complete",
 		.usage = "[milliseconds]",
 	},
@@ -6248,7 +6248,7 @@ static const struct command_registration target_exec_command_handlers[] = {
 		.handler = handle_reset_command,
 		.mode = COMMAND_EXEC,
 		.usage = "[run|halt|init]",
-		.help = "Reset all targets into the specified mode."
+		.help = "Reset all targets into the specified mode. "
 			"Default reset mode is run, if not given.",
 	},
 	{