From: Corentin Labbe <clabbe@baylibre.com>
To: gregkh@linuxfoundation.org, mchehab@kernel.org,
hverkuil@xs4all.nl, laurent.pinchart@ideasonboard.com
Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
linux-media@vger.kernel.org, Corentin Labbe <clabbe@baylibre.com>
Subject: [PATCH RFT/RFC v2 31/47] staging: media: zoran: use devm_ioremap
Date: Fri, 25 Sep 2020 18:30:41 +0000 [thread overview]
Message-ID: <1601058657-14042-32-git-send-email-clabbe@baylibre.com> (raw)
In-Reply-To: <1601058657-14042-1-git-send-email-clabbe@baylibre.com>
Using devm_ioremap simplify code.
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
drivers/staging/media/zoran/zoran_card.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_card.c b/drivers/staging/media/zoran/zoran_card.c
index f4639324bace..147bef1df33c 100644
--- a/drivers/staging/media/zoran/zoran_card.c
+++ b/drivers/staging/media/zoran/zoran_card.c
@@ -1010,7 +1010,6 @@ static void zoran_remove(struct pci_dev *pdev)
pci_free_irq(zr->pci_dev, 0, zr);
/* unmap and free memory */
dma_free_coherent(&zr->pci_dev->dev, BUZ_NUM_STAT_COM * sizeof(u32), zr->stat_com, zr->p_sc);
- iounmap(zr->zr36057_mem);
pci_release_regions(pdev);
pci_disable_device(zr->pci_dev);
video_unregister_device(zr->video_dev);
@@ -1165,7 +1164,7 @@ static int zoran_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
if (err)
goto zr_unreg;
- zr->zr36057_mem = pci_ioremap_bar(zr->pci_dev, 0);
+ zr->zr36057_mem = devm_ioremap(&pdev->dev, pci_resource_start(pdev, 0), pci_resource_len(pdev, 0));
if (!zr->zr36057_mem) {
pci_err(pdev, "%s() - ioremap failed\n", __func__);
goto zr_pci_release;
@@ -1181,7 +1180,7 @@ static int zoran_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
} else {
pci_err(pdev, "%s - cannot assign IRQ, error code %d\n", __func__, result);
}
- goto zr_unmap;
+ goto zr_pci_release;
}
/* set PCI latency timer */
@@ -1284,8 +1283,6 @@ static int zoran_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
zr_free_irq:
btwrite(0, ZR36057_SPGPPCR);
pci_free_irq(zr->pci_dev, 0, zr);
-zr_unmap:
- iounmap(zr->zr36057_mem);
zr_pci_release:
pci_release_regions(pdev);
zr_unreg:
--
2.26.2
next prev parent reply other threads:[~2020-09-25 18:34 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-25 18:30 [PATCH RFT/RFC v2 00/47] staging: media: bring back zoran driver Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 02/47] MAINTAINERS: change maintainer of the " Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 03/47] staging: media: zoran: datasheet is no longer available from zoran.com Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 04/47] staging: media: zoran: Documentation: fix typo Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 05/47] staging: media: zoran: fix checkpatch issue Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 06/47] staging: media: zoran: do not forward declare zr36057_init_vfe Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 07/47] staging: media: zoran: convert all error dprintk to pci_err/pr_err Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 08/47] staging: media: zoran: convert dprintk warn Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 09/47] staging: media: zoran: convert dprintk info to pci_info Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 10/47] staging: media: zoran: convert dprintk debug Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 11/47] staging: media: zoran: zoran_device.c: convert pr_x to pci_x Corentin Labbe
2020-09-25 18:36 ` Joe Perches
2020-09-25 18:30 ` [PATCH RFT/RFC v2 12/47] staging: media: zoran: remove proc_fs Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 13/47] staging: media: zoran: use VFL_TYPE_VIDEO Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 14/47] staging: media: zoran: use v4l2_buffer_set_timestamp Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 15/47] staging: media: zoran: do not print random guest 0 Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 16/47] staging: media: zoran: move buffer_size out of zoran_fh Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 17/47] staging: media: zoran: move v4l_settings " Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 18/47] staging: media: zoran: move jpg_settings " Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 19/47] staging: media: zoran: move overlay_settings " Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 20/47] staging: media: zoran: Use video_drvdata to get struct zoran Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 21/47] staging: media: zoran: Change zoran_v4l_set_format parameter from zoran_fh to zoran Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 22/47] staging: media: zoran: remove overlay Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 23/47] staging: media: zoran: Use DMA coherent for stat_com Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 24/47] staging: media: zoran: use ZR_NORM Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 25/47] staging: media: zoran: zoran does not support STD_ALL Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 26/47] staging: media: zoran: convert irq to pci irq Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 27/47] staging: media: zoran: convert zoran alloc to devm Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 28/47] staging: media: zoran: convert mdelay to udelay Corentin Labbe
2020-10-01 7:54 ` Mauro Carvalho Chehab
2020-09-25 18:30 ` [PATCH RFT/RFC v2 29/47] staging: media: zoran: use devm for videocodec_master alloc Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 30/47] staging: media: zoran: use pci_request_regions Corentin Labbe
2020-09-25 18:30 ` Corentin Labbe [this message]
2020-09-25 18:30 ` [PATCH RFT/RFC v2 32/47] staging: media: zoran: add stat_com buffer Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 33/47] staging: media: zoran: constify struct tvnorm Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 34/47] staging: media: zoran: constify codec_name Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 35/47] staging: media: zoran: Add more check for compliance Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 36/47] staging: media: zoran: Add vb_queue Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 37/47] staging: media: zoran: disable output Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 38/47] staging: media: zoran: device support only 32bit DMA address Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 39/47] staging: media: zoran: enable makefile Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 40/47] staging: media: zoran: remove framebuffer support Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 41/47] staging: media: zoran: add vidioc_g_parm Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 42/47] staging: media: zoran: remove test_interrupts Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 43/47] staging: media: zoran: fix use of buffer_size and sizeimage Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 44/47] staging: media: zoran: fix some compliance test Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 45/47] staging: media: zoran: remove deprecated .vidioc_g_jpegcomp Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 46/47] staging: media: zoran: convert to vb2 Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 47/47] staging: media: zoran: update TODO Corentin Labbe
2020-09-28 13:45 ` [PATCH RFT/RFC v2 00/47] staging: media: bring back zoran driver Hans Verkuil
2020-09-28 13:53 ` Laurent Pinchart
2020-09-28 14:01 ` Hans Verkuil
[not found] ` <1601058657-14042-2-git-send-email-clabbe@baylibre.com>
[not found] ` <CA+QCeVRjnU6RwHkj3c54pzLq6yeaZ1Lz8eG4vDOkGT5RyKvJhA@mail.gmail.com>
2022-05-07 16:11 ` [PATCH RFT/RFC v2 01/47] staging: media: Revert "media: zoran: remove deprecated driver" Laurent Pinchart
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