1 files changed, 9 insertions, 26 deletions

diff --git a/drivers/usb/host/sl811_cs.c b/drivers/usb/host/sl811_cs.c
index 78cc32e7b014..ca733b7caea4 100644
--- a/drivers/usb/host/sl811_cs.c
+++ b/drivers/usb/host/sl811_cs.c
@@ -155,29 +155,22 @@ static void sl811_cs_release(struct pcmcia_device * link)
         platform_device_unregister(&platform_dev);
 }
 
-struct sl811_css_cfg {
-        config_info_t           conf;
-};
-
 static int sl811_cs_config_check(struct pcmcia_device *p_dev,
                                  cistpl_cftable_entry_t *cfg,
                                  cistpl_cftable_entry_t *dflt,
+                                 unsigned int vcc,
                                  void *priv_data)
 {
-        struct sl811_css_cfg    *cfg_mem = priv_data;
-
         if (cfg->index == 0)
                 return -ENODEV;
 
         /* Use power settings for Vcc and Vpp if present */
         /*  Note that the CIS values need to be rescaled */
         if (cfg->vcc.present & (1<<CISTPL_POWER_VNOM)) {
-                if (cfg->vcc.param[CISTPL_POWER_VNOM]/10000 !=
-                    cfg_mem->conf.Vcc)
+                if (cfg->vcc.param[CISTPL_POWER_VNOM]/10000 != vcc)
                         return -ENODEV;
         } else if (dflt->vcc.present & (1<<CISTPL_POWER_VNOM)) {
-                if (dflt->vcc.param[CISTPL_POWER_VNOM]/10000
-                    != cfg_mem->conf.Vcc)
+                if (dflt->vcc.param[CISTPL_POWER_VNOM]/10000 != vcc)
                         return -ENODEV;
                 }
 
@@ -214,29 +207,20 @@ static int sl811_cs_config(struct pcmcia_device *link)
         struct device           *parent = &handle_to_dev(link);
         local_info_t            *dev = link->priv;
         int                     last_fn, last_ret;
-        struct sl811_css_cfg    *cfg_mem;
 
         DBG(0, "sl811_cs_config(0x%p)\n", link);
 
-        cfg_mem = kzalloc(sizeof(struct sl811_css_cfg), GFP_KERNEL);
-        if (!cfg_mem)
-                return -ENOMEM;
-
-        /* Look up the current Vcc */
-        CS_CHECK(GetConfigurationInfo,
-                        pcmcia_get_configuration_info(link, &cfg_mem->conf));
-
-        if (pcmcia_loop_config(link, sl811_cs_config_check, cfg_mem))
-                return -ENODEV;
+        if (pcmcia_loop_config(link, sl811_cs_config_check, NULL))
+                goto failed;
 
         /* require an IRQ and two registers */
         if (!link->io.NumPorts1 || link->io.NumPorts1 < 2)
-                goto cs_failed;
+                goto failed;
         if (link->conf.Attributes & CONF_ENABLE_IRQ)
                 CS_CHECK(RequestIRQ,
                         pcmcia_request_irq(link, &link->irq));
         else
-                goto cs_failed;
+                goto failed;
 
         CS_CHECK(RequestConfiguration,
                 pcmcia_request_configuration(link, &link->conf));
@@ -257,13 +241,12 @@ static int sl811_cs_config(struct pcmcia_device *link)
         if (sl811_hc_init(parent, link->io.BasePort1, link->irq.AssignedIRQ)
                         < 0) {
 cs_failed:
-                printk("sl811_cs_config failed\n");
                 cs_error(link, last_fn, last_ret);
+failed:
+                printk(KERN_WARNING "sl811_cs_config failed\n");
                 sl811_cs_release(link);
-                kfree(cfg_mem);
                 return  -ENODEV;
         }
-        kfree(cfg_mem);
         return 0;
 }