iwlagn: move iwl_free_pages to iwl-shared.h
This helper is used by the transport and the upper layer.
Kill __iwl_free_pages which was used in the transport only.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-shared.h b/drivers/net/wireless/iwlwifi/iwl-shared.h
index ff4c04f..1229eb3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-shared.h
+++ b/drivers/net/wireless/iwlwifi/iwl-shared.h
@@ -229,6 +229,11 @@
}
#endif
+static inline void iwl_free_pages(struct iwl_shared *shrd, unsigned long page)
+{
+ free_pages(page, shrd->hw_params.rx_page_order);
+}
+
struct iwl_rx_mem_buffer {
dma_addr_t page_dma;
struct page *page;