From db2cf865c75792f2e52596bf3e94e9a98272becf Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Wed, 4 Feb 2015 19:30:23 +0100 Subject: [PATCH] ath10k: delete unnecessary checks before the function call "release_firmware" The release_firmware() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath10k/core.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index 310e12b..c0e454b 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -436,16 +436,16 @@ static int ath10k_download_fw(struct ath10k *ar, enum ath10k_firmware_mode mode) static void ath10k_core_free_firmware_files(struct ath10k *ar) { - if (ar->board && !IS_ERR(ar->board)) + if (!IS_ERR(ar->board)) release_firmware(ar->board); - if (ar->otp && !IS_ERR(ar->otp)) + if (!IS_ERR(ar->otp)) release_firmware(ar->otp); - if (ar->firmware && !IS_ERR(ar->firmware)) + if (!IS_ERR(ar->firmware)) release_firmware(ar->firmware); - if (ar->cal_file && !IS_ERR(ar->cal_file)) + if (!IS_ERR(ar->cal_file)) release_firmware(ar->cal_file); ar->board = NULL; -- 2.7.4