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X-FangMail-Envelope: 1669640867/4NLQkC3Xxzz5BNS0/6384B2A3.000/10.5.228.132/[10.5.228.132]/mse-fl1.zte.com.cn/ X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 6384B2A3.000/4NLQkC3Xxzz5BNS0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1750745623667353807?= X-GMAIL-MSGID: =?utf-8?q?1750745623667353807?= From: zhang songyi Return value from ptep_get_and_clear_full() directly instead of taking this in another redundant variable. Signed-off-by: zhang songyi --- include/linux/pgtable.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) -- 2.15.2 diff --git a/include/linux/pgtable.h b/include/linux/pgtable.h index 576093de8b1c..1159b25b0542 100644 --- a/include/linux/pgtable.h +++ b/include/linux/pgtable.h @@ -456,9 +456,7 @@ static inline pte_t ptep_get_and_clear_full(struct mm_struct *mm, unsigned long address, pte_t *ptep, int full) { - pte_t pte; - pte = ptep_get_and_clear(mm, address, ptep); - return pte; + return ptep_get_and_clear(mm, address, ptep); } #endif