--- zzzz-none-000/linux-3.10.107/drivers/net/wireless/libertas/if_sdio.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/net/wireless/libertas/if_sdio.c	2021-02-04 17:41:59.000000000 +0000
@@ -498,7 +498,7 @@
 		 */
 		mdelay(2);
 
-		chunk_size = min(size, (size_t)60);
+		chunk_size = min_t(size_t, size, 60);
 
 		*((__le32*)chunk_buffer) = cpu_to_le32(chunk_size);
 		memcpy(chunk_buffer + 4, firmware, chunk_size);
@@ -639,7 +639,7 @@
 			req_size = size;
 
 		while (req_size) {
-			chunk_size = min(req_size, (size_t)512);
+			chunk_size = min_t(size_t, req_size, 512);
 
 			memcpy(chunk_buffer, firmware, chunk_size);
 /*
@@ -708,20 +708,16 @@
 
 	ret = if_sdio_prog_helper(card, helper);
 	if (ret)
-		goto out;
+		return;
 
 	lbs_deb_sdio("Helper firmware loaded\n");
 
 	ret = if_sdio_prog_real(card, mainfw);
 	if (ret)
-		goto out;
+		return;
 
 	lbs_deb_sdio("Firmware loaded\n");
 	if_sdio_finish_power_on(card);
-
-out:
-	release_firmware(helper);
-	release_firmware(mainfw);
 }
 
 static int if_sdio_prog_firmware(struct if_sdio_card *card)
@@ -853,7 +849,7 @@
 			card->started = true;
 			/* Tell PM core that we don't need the card to be
 			 * powered now */
-			pm_runtime_put_noidle(&func->dev);
+			pm_runtime_put(&func->dev);
 		}
 	}
 
@@ -911,8 +907,8 @@
 	sdio_release_host(func);
 	ret = if_sdio_prog_firmware(card);
 	if (ret) {
-		sdio_disable_func(func);
-		return ret;
+		sdio_claim_host(func);
+		goto disable;
 	}
 
 	return 0;