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openocd: remove NULL comparisons with checkpatch [1/2]

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Patch generated automatically through the new checkpatch with
flags "--types COMPARISON_TO_NULL --fix-inplace".
This only fixes the comparisons
	if (symbol == NULL)
	if (symbol != NULL)
The case of NULL on the left side of the comparison is not tested.

Some automatic fix is incorrect and has been massaged by hands:
	-	if (*psig == NULL)
	+	if (*!psig)
changed as
	+	if (!*psig)

Change-Id: If4a1e2b4e547e223532e8e3d9da89bf9cb382ce6
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/6351
Tested-by: jenkins
This commit is contained in:
Antonio Borneo
2021-07-03 21:29:32 +02:00
parent 08ee7bb982
commit 3917823187
71 changed files with 181 additions and 181 deletions
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4
src/helper/log.c
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@@ -230,7 +230,7 @@ COMMAND_HANDLER(handle_debug_level_command)
COMMAND_HANDLER(handle_log_output_command)
{
if (CMD_ARGC == 0 || (CMD_ARGC == 1 && strcmp(CMD_ARGV[0], "default") == 0)) {
if (log_output != stderr && log_output != NULL) {
if (log_output != stderr && log_output) {
/* Close previous log file, if it was open and wasn't stderr. */
fclose(log_output);
}
@@ -244,7 +244,7 @@ COMMAND_HANDLER(handle_log_output_command)
LOG_ERROR("failed to open output log '%s'", CMD_ARGV[0]);
return ERROR_FAIL;
}
if (log_output != stderr && log_output != NULL) {
if (log_output != stderr && log_output) {
/* Close previous log file, if it was open and wasn't stderr. */
fclose(log_output);
}