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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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8
src/target/esirisc.c
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@@ -472,7 +472,7 @@ static int esirisc_next_breakpoint(struct target *target)
LOG_DEBUG("-");
for (int bp_index = 0; breakpoints_p < breakpoints_e; ++breakpoints_p, ++bp_index)
if (*breakpoints_p == NULL)
if (!*breakpoints_p)
return bp_index;
return -1;
@@ -608,7 +608,7 @@ static int esirisc_next_watchpoint(struct target *target)
LOG_DEBUG("-");
for (int wp_index = 0; watchpoints_p < watchpoints_e; ++watchpoints_p, ++wp_index)
if (*watchpoints_p == NULL)
if (!*watchpoints_p)
return wp_index;
return -1;
@@ -1267,7 +1267,7 @@ static const char *esirisc_get_gdb_arch(struct target *target)
* requires additional configuration to properly interact with these
* targets in GDB (also see: `esirisc cache_arch`).
*/
if (esirisc->gdb_arch == NULL && target_was_examined(target))
if (!esirisc->gdb_arch && target_was_examined(target))
esirisc->gdb_arch = alloc_printf("esirisc:%d_bit_%d_reg_%s",
esirisc->num_bits, esirisc->num_regs, esirisc_cache_arch_name(esirisc));
@@ -1284,7 +1284,7 @@ static int esirisc_get_gdb_reg_list(struct target *target, struct reg **reg_list
*reg_list_size = ESIRISC_NUM_REGS;
*reg_list = calloc(*reg_list_size, sizeof(struct reg *));
if (*reg_list == NULL)
if (!*reg_list)
return ERROR_FAIL;
if (reg_class == REG_CLASS_ALL)