From patchwork Tue Jul 2 07:25:06 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Biggers X-Patchwork-Id: 809265 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B44C1148301; Tue, 2 Jul 2024 07:28:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719905291; cv=none; b=F2Bks4rFXM6/sJuVpVVanWxTb5TH5S5piyxs+x+nCWjq2zHR2q/oQKJ4suJb8x/yg1gr5qZA7VUnM/7z+XygqP9DrSxD/nIw/n7yeV40j68P7af45mvOVDij00MwtDz4Ye/V6dc70jHp+jNKUPSS06C4/mpPr7QNS5CxIb+LxDw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719905291; c=relaxed/simple; bh=YA5Wzxud6EXdeHJeBEt5IKmz1fvFGpRCpVtCdnLGIDc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=UP5b6NBAt9l5NpEdBCHpyfttPJaA0GCFrYFg6N+I8LPTtoui2YesY2closipfEEvHQj174hZy1BtmQxw5ujSwVGFkWoEZ0YMUeGtvGHuCBWoJjfr3H9Q2uccOFWrYwEbWiOOGBBaD8DSk6zgmEhi9gH+ZOtTh7dFvIvyPubGinc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FvKBArn0; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="FvKBArn0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 47843C4AF0C; Tue, 2 Jul 2024 07:28:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719905291; bh=YA5Wzxud6EXdeHJeBEt5IKmz1fvFGpRCpVtCdnLGIDc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FvKBArn0M8H+HXBQE8CbIgHD8R9y0P7iO3rPe08qacn4yjGAuJB+wnaDL2YAd39ZP eT2zkI/wBWs6uuKGCMXfGuHLPwv+bRan+hGXpWrTEWiNQ5t4Ca2BXQNWVwG2O55j7B NeBQ3ejm8RznqDj4y8OTz1ycX+wjPZ0ovTDWAHjAY6xtmvRzxetti+MRuy89AbB+06 ca9b6gh/8fFF0MeCTWv0u20rEDoKyKZxz8nq6YQuV0bzJcKYZhs53beB0hTbIvbc6m yQTAXDQ/GkTP0LigNh5DiFfkTCnfq17hqdMsBKBP/pBylE50EkyBZEZ0wxAI58b4/F dY4zKHYG7af0Q== From: Eric Biggers To: linux-scsi@vger.kernel.org Cc: linux-samsung-soc@vger.kernel.org, linux-fscrypt@vger.kernel.org, Alim Akhtar , Avri Altman , Bart Van Assche , "Martin K . Petersen" , Peter Griffin , =?utf-8?q?Andr=C3=A9_Draszik?= , William McVicker Subject: [PATCH v2 2/6] scsi: ufs: core: fold ufshcd_clear_keyslot() into its caller Date: Tue, 2 Jul 2024 00:25:06 -0700 Message-ID: <20240702072510.248272-3-ebiggers@kernel.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240702072510.248272-1-ebiggers@kernel.org> References: <20240702072510.248272-1-ebiggers@kernel.org> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Eric Biggers Fold ufshcd_clear_keyslot() into its only remaining caller. Signed-off-by: Eric Biggers Reviewed-by: Peter Griffin --- drivers/ufs/core/ufshcd-crypto.c | 16 +++++----------- 1 file changed, 5 insertions(+), 11 deletions(-) diff --git a/drivers/ufs/core/ufshcd-crypto.c b/drivers/ufs/core/ufshcd-crypto.c index debc925ae439..b4980fd91cee 100644 --- a/drivers/ufs/core/ufshcd-crypto.c +++ b/drivers/ufs/core/ufshcd-crypto.c @@ -93,31 +93,25 @@ static int ufshcd_crypto_keyslot_program(struct blk_crypto_profile *profile, memzero_explicit(&cfg, sizeof(cfg)); return err; } -static int ufshcd_clear_keyslot(struct ufs_hba *hba, int slot) +static int ufshcd_crypto_keyslot_evict(struct blk_crypto_profile *profile, + const struct blk_crypto_key *key, + unsigned int slot) { + struct ufs_hba *hba = + container_of(profile, struct ufs_hba, crypto_profile); /* * Clear the crypto cfg on the device. Clearing CFGE * might not be sufficient, so just clear the entire cfg. */ union ufs_crypto_cfg_entry cfg = {}; return ufshcd_program_key(hba, &cfg, slot); } -static int ufshcd_crypto_keyslot_evict(struct blk_crypto_profile *profile, - const struct blk_crypto_key *key, - unsigned int slot) -{ - struct ufs_hba *hba = - container_of(profile, struct ufs_hba, crypto_profile); - - return ufshcd_clear_keyslot(hba, slot); -} - bool ufshcd_crypto_enable(struct ufs_hba *hba) { if (!(hba->caps & UFSHCD_CAP_CRYPTO)) return false;