wlcore: sdio: drop kfree for memory allocated with devm_kzalloc

It's not necessary to free memory allocated with devm_kzalloc
and using kfree leads to a double free.

Fixes: d776fc86b82f ("wlcore: sdio: Populate config firmware data")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/ti/wlcore/sdio.c

@@ -391,7 +391,6 @@ static void wl1271_remove(struct sdio_func *func)
 	pm_runtime_get_noresume(&func->dev);
 
 	platform_device_unregister(glue->core);
-	kfree(glue);
 }
 
 #ifdef CONFIG_PM