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openocd: fix simple cases of NULL comparison

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There are more than 1000 NULL comparisons to be aligned to the
coding style.
For recurrent NULL comparison it's preferable using trivial
scripts in order to minimize the review effort.

Patch generated automatically with the command:
	sed -i PATTERN $(find src/ -type f)
where PATTERN is in the list:
	's/(\([a-z][a-z0-9_]*\) == NULL)/(!\1)/g'
	's/(\([a-z][a-z0-9_]*->[a-z][a-z0-9_]*\) == NULL)/(!\1)/g'
	's/(\([a-z][a-z0-9_]*\.[a-z][a-z0-9_]*\) == NULL)/(!\1)/g'

	's/(\([a-z][a-z0-9_]*\) != NULL)/(\1)/g'
	's/(\([a-z][a-z0-9_]*->[a-z][a-z0-9_]*\) != NULL)/(\1)/g'
	's/(\([a-z][a-z0-9_]*\.[a-z][a-z0-9_]*\) != NULL)/(\1)/g'

	's/(NULL == \([a-z][a-z0-9_]*\))/(!\1)/g'
	's/(NULL == \([a-z][a-z0-9_]*->[a-z][a-z0-9_]*\))/(!\1)/g'
	's/(NULL == \([a-z][a-z0-9_]*\.[a-z][a-z0-9_]*\))/(!\1)/g'

	's/(NULL != \([a-z][a-z0-9_]*\))/(\1)/g'
	's/(NULL != \([a-z][a-z0-9_]*->[a-z][a-z0-9_]*\))/(\1)/g'
	's/(NULL != \([a-z][a-z0-9_]*\.[a-z][a-z0-9_]*\))/(\1)/g'

Change-Id: Ida103e325d6d0600fb69c0b7a1557ee969db4417
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/6350
Tested-by: jenkins
This commit is contained in:
Antonio Borneo
2021-07-03 18:51:20 +02:00
parent b159f5cded
commit 08ee7bb982
166 changed files with 856 additions and 856 deletions
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8
src/target/arc.c
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@@ -931,8 +931,8 @@ exit:
static int get_current_actionpoint(struct target *target,
struct arc_actionpoint **actionpoint)
{
assert(target != NULL);
assert(actionpoint != NULL);
assert(target);
assert(actionpoint);
uint32_t debug_ah;
/* Check if actionpoint caused halt */
@@ -981,7 +981,7 @@ static int arc_examine_debug_reason(struct target *target)
struct arc_actionpoint *actionpoint = NULL;
CHECK_RETVAL(get_current_actionpoint(target, &actionpoint));
if (actionpoint != NULL) {
if (actionpoint) {
if (!actionpoint->used)
LOG_WARNING("Target halted by an unused actionpoint.");
@@ -1940,7 +1940,7 @@ static int arc_hit_watchpoint(struct target *target, struct watchpoint **hit_wat
struct arc_actionpoint *actionpoint = NULL;
CHECK_RETVAL(get_current_actionpoint(target, &actionpoint));
if (actionpoint != NULL) {
if (actionpoint) {
if (!actionpoint->used)
LOG_WARNING("Target halted by unused actionpoint.");