wireless-drivers fixes for v5.15

First set of fixes for v5.15 and only iwlwifi patches this time. Most
 important being support for new hardware and new firmware API.
 
 I had already earlier applied a fix which also Linus applied to this
 tree as commit 1476ff21ab ("iwl: fix debug printf format strings"),
 but this doesn't seem to cause any conflicts so I left it there.
 
 iwlwifi
 
 * add support for firmware API 66
 
 * add support for Samsung Galaxy Book Flex2 Alpha
 
 * fix a leak happening every time module is loaded
 
 * fix a printk compiler warning
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Merge tag 'wireless-drivers-2021-09-07' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers

Kalle Valo says:

====================
wireless-drivers fixes for v5.15

First set of fixes for v5.15 and only iwlwifi patches this time. Most
important being support for new hardware and new firmware API.

I had already earlier applied a fix which also Linus applied to this
tree as commit 1476ff21ab ("iwl: fix debug printf format strings"),
but this doesn't seem to cause any conflicts so I left it there.

iwlwifi

* add support for firmware API 66

* add support for Samsung Galaxy Book Flex2 Alpha

* fix a leak happening every time module is loaded

* fix a printk compiler warning
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/wireless/intel/iwlwifi/cfg/22000.c

@@ -9,7 +9,7 @@
 #include "iwl-prph.h"
 
 /* Highest firmware API version supported */
-#define IWL_22000_UCODE_API_MAX	65
+#define IWL_22000_UCODE_API_MAX	66
 
 /* Lowest firmware API version supported */
 #define IWL_22000_UCODE_API_MIN	39

drivers/net/wireless/intel/iwlwifi/fw/pnvm.c

@@ -231,6 +231,7 @@ static int iwl_pnvm_get_from_fs(struct iwl_trans *trans, u8 **data, size_t *len)
 {
 	const struct firmware *pnvm;
 	char pnvm_name[MAX_PNVM_NAME];
+	size_t new_len;
 	int ret;
 
 	iwl_pnvm_get_fs_name(trans, pnvm_name, sizeof(pnvm_name));
@@ -242,11 +243,14 @@ static int iwl_pnvm_get_from_fs(struct iwl_trans *trans, u8 **data, size_t *len)
 		return ret;
 	}
 
+	new_len = pnvm->size;
 	*data = kmemdup(pnvm->data, pnvm->size, GFP_KERNEL);
+	release_firmware(pnvm);
+
 	if (!*data)
 		return -ENOMEM;
 
-	*len = pnvm->size;
+	*len = new_len;
 
 	return 0;
 }

drivers/net/wireless/intel/iwlwifi/fw/uefi.c

@@ -49,14 +49,14 @@ void *iwl_uefi_get_pnvm(struct iwl_trans *trans, size_t *len)
 	err = efivar_entry_get(pnvm_efivar, NULL, &package_size, data);
 	if (err) {
 		IWL_DEBUG_FW(trans,
-			     "PNVM UEFI variable not found %d (len %zd)\n",
+			     "PNVM UEFI variable not found %d (len %lu)\n",
 			     err, package_size);
 		kfree(data);
 		data = ERR_PTR(err);
 		goto out;
 	}
 
-	IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %zd\n", package_size);
+	IWL_DEBUG_FW(trans, "Read PNVM from UEFI with size %lu\n", package_size);
 	*len = package_size;
 
 out:

drivers/net/wireless/intel/iwlwifi/pcie/drv.c

@@ -558,6 +558,7 @@ static const struct iwl_dev_info iwl_dev_info_table[] = {
 	IWL_DEV_INFO(0xA0F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0, NULL),
 	IWL_DEV_INFO(0xA0F0, 0x2074, iwl_ax201_cfg_qu_hr, NULL),
 	IWL_DEV_INFO(0xA0F0, 0x4070, iwl_ax201_cfg_qu_hr, NULL),
+	IWL_DEV_INFO(0xA0F0, 0x6074, iwl_ax201_cfg_qu_hr, NULL),
 	IWL_DEV_INFO(0x02F0, 0x0070, iwl_ax201_cfg_quz_hr, NULL),
 	IWL_DEV_INFO(0x02F0, 0x0074, iwl_ax201_cfg_quz_hr, NULL),
 	IWL_DEV_INFO(0x02F0, 0x6074, iwl_ax201_cfg_quz_hr, NULL),