Exemplos de qeth_is_diagass_supported em C++ (Cpp)

Exemplo n.º 1

Arquivo: qeth_core_sys.c Projeto: 383530895/linux

static ssize_t qeth_hw_trap_store(struct device *dev,
		struct device_attribute *attr, const char *buf, size_t count)
{
	struct qeth_card *card = dev_get_drvdata(dev);
	int rc = 0;
	char *tmp, *curtoken;
	int state = 0;
	curtoken = (char *)buf;

	if (!card)
		return -EINVAL;

	mutex_lock(&card->conf_mutex);
	if (card->state == CARD_STATE_SOFTSETUP || card->state == CARD_STATE_UP)
		state = 1;
	tmp = strsep(&curtoken, "\n");

	if (!strcmp(tmp, "arm") && !card->info.hwtrap) {
		if (state) {
			if (qeth_is_diagass_supported(card,
			    QETH_DIAGS_CMD_TRAP)) {
				rc = qeth_hw_trap(card, QETH_DIAGS_TRAP_ARM);
				if (!rc)
					card->info.hwtrap = 1;
			} else
				rc = -EINVAL;
		} else
			card->info.hwtrap = 1;
	} else if (!strcmp(tmp, "disarm") && card->info.hwtrap) {
		if (state) {
			rc = qeth_hw_trap(card, QETH_DIAGS_TRAP_DISARM);
			if (!rc)
				card->info.hwtrap = 0;
		} else
			card->info.hwtrap = 0;
	} else if (!strcmp(tmp, "trap") && state && card->info.hwtrap)
		rc = qeth_hw_trap(card, QETH_DIAGS_TRAP_CAPTURE);
	else
		rc = -EINVAL;

	mutex_unlock(&card->conf_mutex);
	return rc ? rc : count;
}

Exemplo n.º 2

Arquivo: qeth_core_sys.c Projeto: AK101111/linux

static ssize_t qeth_hw_trap_store(struct device *dev,
		struct device_attribute *attr, const char *buf, size_t count)
{
	struct qeth_card *card = dev_get_drvdata(dev);
	int rc = 0;
	int state = 0;

	if (!card)
		return -EINVAL;

	mutex_lock(&card->conf_mutex);
	if (qeth_card_hw_is_reachable(card))
		state = 1;

	if (sysfs_streq(buf, "arm") && !card->info.hwtrap) {
		if (state) {
			if (qeth_is_diagass_supported(card,
			    QETH_DIAGS_CMD_TRAP)) {
				rc = qeth_hw_trap(card, QETH_DIAGS_TRAP_ARM);
				if (!rc)
					card->info.hwtrap = 1;
			} else
				rc = -EINVAL;
		} else
			card->info.hwtrap = 1;
	} else if (sysfs_streq(buf, "disarm") && card->info.hwtrap) {
		if (state) {
			rc = qeth_hw_trap(card, QETH_DIAGS_TRAP_DISARM);
			if (!rc)
				card->info.hwtrap = 0;
		} else
			card->info.hwtrap = 0;
	} else if (sysfs_streq(buf, "trap") && state && card->info.hwtrap)
		rc = qeth_hw_trap(card, QETH_DIAGS_TRAP_CAPTURE);
	else
		rc = -EINVAL;

	mutex_unlock(&card->conf_mutex);
	return rc ? rc : count;
}