doc/openocd: Fix buspirate example

[fw/openocd] / src / target / armv7m.c

diff --git a/src/target/armv7m.c b/src/target/armv7m.c
index 11770b5b5a12e7cd81e73e87503e8bb95f119e59..68da020a13f8d45d26813bb679b909c40da23d90 100644 (file)
--- a/src/target/armv7m.c
+++ b/src/target/armv7m.c
@@ -474,7 +474,7 @@ int armv7m_get_gdb_reg_list(struct target *target, struct reg **reg_list[],
                size = ARMV7M_NUM_CORE_REGS;
 
        *reg_list = malloc(sizeof(struct reg *) * size);
-       if (*reg_list == NULL)
+       if (!*reg_list)
                return ERROR_FAIL;
 
        for (i = 0; i < size; i++)
@@ -559,7 +559,7 @@ int armv7m_start_algorithm(struct target *target,
                        continue;
 
                struct reg *reg =
-                       register_get_by_name(armv7m->arm.core_cache, reg_params[i].reg_name, 0);
+                       register_get_by_name(armv7m->arm.core_cache, reg_params[i].reg_name, false);
 /*             uint32_t regvalue; */
 
                if (!reg) {
@@ -675,7 +675,7 @@ int armv7m_wait_algorithm(struct target *target,
                if (reg_params[i].direction != PARAM_OUT) {
                        struct reg *reg = register_get_by_name(armv7m->arm.core_cache,
                                        reg_params[i].reg_name,
-                                       0);
+                                       false);
 
                        if (!reg) {
                                LOG_ERROR("BUG: register '%s' not found", reg_params[i].reg_name);
@@ -967,7 +967,7 @@ int armv7m_blank_check_memory(struct target *target,
                blocks_to_check = num_blocks;
 
        struct algo_block *params = malloc((blocks_to_check+1)*sizeof(struct algo_block));
-       if (params == NULL) {
+       if (!params) {
                retval = ERROR_FAIL;
                goto cleanup1;
        }