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openocd: remove last NULL comparisons

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The NULL pointers preceded by cast where not detected by the
scripting tools looking for NULL pointer comparison.

Remove them and, while there, further simplify the code and apply
the other coding style rules.

Change-Id: Ia7406122e07ef56ef311579ab0ee7ddb22c8e4b5
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/6539
Tested-by: jenkins
Reviewed-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com>
This commit is contained in:
Antonio Borneo
2021-09-04 23:01:09 +02:00
parent ea562985b5
commit 79800db98a
13 changed files with 33 additions and 32 deletions
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13
src/rtos/linux.c
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@@ -195,13 +195,12 @@ static int linux_os_thread_reg_list(struct rtos *rtos,
found = 0;
do {
if (head->target->coreid == next->core_id) {
target = head->target;
found = 1;
} else
head = head->next;
} while ((head != (struct target_list *)NULL) && (found == 0));
break;
}
head = head->next;
} while (head);
if (found == 0) {
LOG_ERROR
@@ -414,7 +413,7 @@ static int get_current(struct target *target, int create)
ctt = ctt->next;
}
while (head != (struct target_list *)NULL) {
while (head) {
struct reg **reg_list;
int reg_list_size;
int retval;
@@ -1397,7 +1396,7 @@ static int linux_os_smp_init(struct target *target)
struct current_thread *ct;
head = target->head;
while (head != (struct target_list *)NULL) {
while (head) {
if (head->target->rtos != rtos) {
struct linux_os *smp_os_linux =
(struct linux_os *)head->target->rtos->rtos_specific_params;