From patchwork Thu Dec 6 00:01:09 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 10715141 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B399515A6 for ; Thu, 6 Dec 2018 00:01:20 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A2B1B2E354 for ; Thu, 6 Dec 2018 00:01:20 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9673A2E3A7; Thu, 6 Dec 2018 00:01:20 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 9E1A52E357 for ; 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Thu, 06 Dec 2018 00:01:14 +0000 Received: from 201.86.173.17.dynamic.adsl.gvt.net.br ([201.86.173.17] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtpsa (Exim 4.90_1 #2 (Red Hat Linux)) id 1gUh6O-00062X-4Q; Thu, 06 Dec 2018 00:01:12 +0000 Received: from mchehab by bombadil.infradead.org with local (Exim 4.91) (envelope-from ) id 1gUh6L-000ALf-VL; Wed, 05 Dec 2018 19:01:09 -0500 From: Mauro Carvalho Chehab To: Subject: [PATCH v2] media: rockchip vpu: remove some unused vars Date: Wed, 5 Dec 2018 19:01:09 -0500 Message-Id: <10b532d7f12ef0718028a3ecb4f00974ebd80c4c.1544054436.git.mchehab+samsung@kernel.org> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devel@driverdev.osuosl.org, Heiko Stuebner , linux-rockchip@lists.infradead.org, Greg Kroah-Hartman , Mauro Carvalho Chehab , Hans Verkuil , Mauro Carvalho Chehab , Ezequiel Garcia , linux-arm-kernel@lists.infradead.org, Linux Media Mailing List Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP As complained by gcc: drivers/staging/media/rockchip/vpu/rk3288_vpu_hw_jpeg_enc.c: In function 'rk3288_vpu_jpeg_enc_set_qtable': drivers/staging/media/rockchip/vpu/rk3288_vpu_hw_jpeg_enc.c:70:10: warning: variable 'chroma_qtable_p' set but not used [-Wunused-but-set-variable] __be32 *chroma_qtable_p; ^~~~~~~~~~~~~~~ drivers/staging/media/rockchip/vpu/rk3288_vpu_hw_jpeg_enc.c:69:10: warning: variable 'luma_qtable_p' set but not used [-Wunused-but-set-variable] __be32 *luma_qtable_p; ^~~~~~~~~~~~~ drivers/staging/media/rockchip/vpu/rk3399_vpu_hw_jpeg_enc.c: In function 'rk3399_vpu_jpeg_enc_set_qtable': drivers/staging/media/rockchip/vpu/rk3399_vpu_hw_jpeg_enc.c:101:10: warning: variable 'chroma_qtable_p' set but not used [-Wunused-but-set-variable] __be32 *chroma_qtable_p; ^~~~~~~~~~~~~~~ drivers/staging/media/rockchip/vpu/rk3399_vpu_hw_jpeg_enc.c:100:10: warning: variable 'luma_qtable_p' set but not used [-Wunused-but-set-variable] __be32 *luma_qtable_p; ^~~~~~~~~~~~~ drivers/staging/media/rockchip/vpu/rockchip_vpu_enc.c: In function 'rockchip_vpu_queue_setup': drivers/staging/media/rockchip/vpu/rockchip_vpu_enc.c:522:33: warning: variable 'vpu_fmt' set but not used [-Wunused-but-set-variable] const struct rockchip_vpu_fmt *vpu_fmt; ^~~~~~~ drivers/staging/media/rockchip/vpu/rockchip_vpu_enc.c: In function 'rockchip_vpu_buf_prepare': drivers/staging/media/rockchip/vpu/rockchip_vpu_enc.c:560:33: warning: variable 'vpu_fmt' set but not used [-Wunused-but-set-variable] const struct rockchip_vpu_fmt *vpu_fmt; ^~~~~~~ Signed-off-by: Mauro Carvalho Chehab Acked-by: Ezequiel Garcia --- drivers/staging/media/rockchip/vpu/rk3288_vpu_hw_jpeg_enc.c | 5 ----- drivers/staging/media/rockchip/vpu/rk3399_vpu_hw_jpeg_enc.c | 5 ----- drivers/staging/media/rockchip/vpu/rockchip_vpu_enc.c | 6 ------ 3 files changed, 16 deletions(-) diff --git a/drivers/staging/media/rockchip/vpu/rk3288_vpu_hw_jpeg_enc.c b/drivers/staging/media/rockchip/vpu/rk3288_vpu_hw_jpeg_enc.c index e27c10855de5..5282236d1bb1 100644 --- a/drivers/staging/media/rockchip/vpu/rk3288_vpu_hw_jpeg_enc.c +++ b/drivers/staging/media/rockchip/vpu/rk3288_vpu_hw_jpeg_enc.c @@ -66,13 +66,8 @@ rk3288_vpu_jpeg_enc_set_qtable(struct rockchip_vpu_dev *vpu, unsigned char *luma_qtable, unsigned char *chroma_qtable) { - __be32 *luma_qtable_p; - __be32 *chroma_qtable_p; u32 reg, i; - luma_qtable_p = (__be32 *)luma_qtable; - chroma_qtable_p = (__be32 *)chroma_qtable; - for (i = 0; i < VEPU_JPEG_QUANT_TABLE_COUNT; i++) { reg = get_unaligned_be32(&luma_qtable[i]); vepu_write_relaxed(vpu, reg, VEPU_REG_JPEG_LUMA_QUAT(i)); diff --git a/drivers/staging/media/rockchip/vpu/rk3399_vpu_hw_jpeg_enc.c b/drivers/staging/media/rockchip/vpu/rk3399_vpu_hw_jpeg_enc.c index 5f75e4d11d76..dbc86d95fe3b 100644 --- a/drivers/staging/media/rockchip/vpu/rk3399_vpu_hw_jpeg_enc.c +++ b/drivers/staging/media/rockchip/vpu/rk3399_vpu_hw_jpeg_enc.c @@ -97,13 +97,8 @@ rk3399_vpu_jpeg_enc_set_qtable(struct rockchip_vpu_dev *vpu, unsigned char *luma_qtable, unsigned char *chroma_qtable) { - __be32 *luma_qtable_p; - __be32 *chroma_qtable_p; u32 reg, i; - luma_qtable_p = (__be32 *)luma_qtable; - chroma_qtable_p = (__be32 *)chroma_qtable; - for (i = 0; i < VEPU_JPEG_QUANT_TABLE_COUNT; i++) { reg = get_unaligned_be32(&luma_qtable[i]); vepu_write_relaxed(vpu, reg, VEPU_REG_JPEG_LUMA_QUAT(i)); diff --git a/drivers/staging/media/rockchip/vpu/rockchip_vpu_enc.c b/drivers/staging/media/rockchip/vpu/rockchip_vpu_enc.c index 038a7136d5d1..ab0fb2053620 100644 --- a/drivers/staging/media/rockchip/vpu/rockchip_vpu_enc.c +++ b/drivers/staging/media/rockchip/vpu/rockchip_vpu_enc.c @@ -519,17 +519,14 @@ rockchip_vpu_queue_setup(struct vb2_queue *vq, struct device *alloc_devs[]) { struct rockchip_vpu_ctx *ctx = vb2_get_drv_priv(vq); - const struct rockchip_vpu_fmt *vpu_fmt; struct v4l2_pix_format_mplane *pixfmt; int i; switch (vq->type) { case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE: - vpu_fmt = ctx->vpu_dst_fmt; pixfmt = &ctx->dst_fmt; break; case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE: - vpu_fmt = ctx->vpu_src_fmt; pixfmt = &ctx->src_fmt; break; default: @@ -557,7 +554,6 @@ static int rockchip_vpu_buf_prepare(struct vb2_buffer *vb) struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *vq = vb->vb2_queue; struct rockchip_vpu_ctx *ctx = vb2_get_drv_priv(vq); - const struct rockchip_vpu_fmt *vpu_fmt; struct v4l2_pix_format_mplane *pixfmt; unsigned int sz; int ret = 0; @@ -565,11 +561,9 @@ static int rockchip_vpu_buf_prepare(struct vb2_buffer *vb) switch (vq->type) { case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE: - vpu_fmt = ctx->vpu_dst_fmt; pixfmt = &ctx->dst_fmt; break; case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE: - vpu_fmt = ctx->vpu_src_fmt; pixfmt = &ctx->src_fmt; if (vbuf->field == V4L2_FIELD_ANY)