diff options
| author | Benjamin Berg <benjamin.berg@intel.com> | 2024-07-09 14:31:49 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-07-10 12:35:32 +0200 |
| commit | 003eae5a28c6c9d50290a4ac9b955be912f24c9f (patch) | |
| tree | bd60656b50d3b1a98614d720398bc4fc1f37a0ec | |
| parent | Merge tag 'rtw-next-2024-07-05' of https://github.com/pkshih/rtw (diff) | |
| download | linux-003eae5a28c6c9d50290a4ac9b955be912f24c9f.tar.xz linux-003eae5a28c6c9d50290a4ac9b955be912f24c9f.zip | |
wifi: iwlwifi: correctly reference TSO page information
The code got copied from get_workaround_page, but here p->page is the
correct way to reference the page.
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Fixes: adc902ceada2 ("wifi: iwlwifi: keep the TSO and workaround pages mapped")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/r/202407062135.NNjnmMdR-lkp@intel.com/
Link: https://patch.msgid.link/20240709123149.1848315-1-benjamin@sipsolutions.net
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c index 748772fa6b3e..22d482ae53d9 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c @@ -1770,7 +1770,7 @@ static void *iwl_pcie_get_page_hdr(struct iwl_trans *trans, * (see also get_workaround_page() in tx-gen2.c) */ if (((unsigned long)p->pos & ~PAGE_MASK) + len < IWL_TSO_PAGE_DATA_SIZE) { - info = IWL_TSO_PAGE_INFO(page_address(ret)); + info = IWL_TSO_PAGE_INFO(page_address(p->page)); goto out; } @@ -1783,7 +1783,7 @@ alloc: return NULL; p->pos = page_address(p->page); - info = IWL_TSO_PAGE_INFO(page_address(ret)); + info = IWL_TSO_PAGE_INFO(page_address(p->page)); /* set the chaining pointer to NULL */ info->next = NULL; |