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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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8
src/server/gdb_server.c
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@@ -3006,8 +3006,10 @@ static bool gdb_handle_vrun_packet(struct connection *connection, const char *pa
free(next_hex_encoded_field(&parse, ';'));
char *cmdline = next_hex_encoded_field(&parse, ';');
char *arg;
while (cmdline && (arg = next_hex_encoded_field(&parse, ';')) != NULL) {
while (cmdline) {
char *arg = next_hex_encoded_field(&parse, ';');
if (!arg)
break;
char *new_cmdline = alloc_printf("%s %s", cmdline, arg);
free(cmdline);
free(arg);
@@ -3549,7 +3551,7 @@ static int gdb_target_start(struct target *target, const char *port)
struct target_list *head;
struct target *curr;
head = target->head;
while (head != (struct target_list *)NULL) {
while (head) {
curr = head->target;
if (curr != target)
curr->gdb_service = gdb_service;