{
int retval, code;
+ /* make sure driver won't have bind/unbind attributes */
+ drv->driver.suppress_bind_attrs = true;
+
/* temporary section violation during probe() */
drv->probe = probe;
retval = code = platform_driver_register(drv);
- /* Fixup that section violation, being paranoid about code scanning
+ /*
+ * Fixup that section violation, being paranoid about code scanning
* the list of drivers in order to probe new devices. Check to see
* if the probe was successful, and make sure any forced probes of
* new devices fail.
int __init early_platform_driver_register(struct early_platform_driver *epdrv,
char *buf)
{
- unsigned long index;
+ char *tmp;
int n;
/* Simply add the driver to the end of the global list.
if (buf && !strncmp(buf, epdrv->pdrv->driver.name, n)) {
list_move(&epdrv->list, &early_platform_driver_list);
- if (!strcmp(buf, epdrv->pdrv->driver.name))
+ /* Allow passing parameters after device name */
+ if (buf[n] == '\0' || buf[n] == ',')
epdrv->requested_id = -1;
- else if (buf[n] == '.' && strict_strtoul(&buf[n + 1], 10,
- &index) == 0)
- epdrv->requested_id = index;
- else
- epdrv->requested_id = EARLY_PLATFORM_ID_ERROR;
+ else {
+ epdrv->requested_id = simple_strtoul(&buf[n + 1],
+ &tmp, 10);
+
+ if (buf[n] != '.' || (tmp == &buf[n + 1])) {
+ epdrv->requested_id = EARLY_PLATFORM_ID_ERROR;
+ n = 0;
+ } else
+ n += strcspn(&buf[n + 1], ",") + 1;
+ }
+
+ if (buf[n] == ',')
+ n++;
+
+ if (epdrv->bufsize) {
+ memcpy(epdrv->buffer, &buf[n],
+ min_t(int, epdrv->bufsize, strlen(&buf[n]) + 1));
+ epdrv->buffer[epdrv->bufsize - 1] = '\0';
+ }
}
return 0;