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Message-ID: <20220922013709.3324521-1-ruanjinjie@huawei.com>
Date: Thu, 22 Sep 2022 09:37:09 +0800
From: ruanjinjie <ruanjinjie@...wei.com>
To: <deller@....de>, <zheyuma97@...il.com>, <javierm@...hat.com>,
<wsa+renesas@...g-engineering.com>, <tzimmermann@...e.de>,
<linux-fbdev@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
<linux-kernel@...r.kernel.org>
CC: <ruanjinjie@...wei.com>
Subject: [PATCH -next] video: fbdev: tridentfb: Fix missing pci_disable_device() in probe and remove
Replace pci_enable_device() with pcim_enable_device(),
pci_disable_device() and pci_release_regions() will be
called in release automatically.
Signed-off-by: ruanjinjie <ruanjinjie@...wei.com>
---
drivers/video/fbdev/tridentfb.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/video/fbdev/tridentfb.c b/drivers/video/fbdev/tridentfb.c
index f9c3b1d38fc2..7933e01aacc5 100644
--- a/drivers/video/fbdev/tridentfb.c
+++ b/drivers/video/fbdev/tridentfb.c
@@ -1475,7 +1475,7 @@ static int trident_pci_probe(struct pci_dev *dev,
if (err)
return err;
- err = pci_enable_device(dev);
+ err = pcim_enable_device(dev);
if (err)
return err;
@@ -1715,12 +1715,10 @@ static int trident_pci_probe(struct pci_dev *dev,
kfree(info->pixmap.addr);
if (info->screen_base)
iounmap(info->screen_base);
- release_mem_region(tridentfb_fix.smem_start, tridentfb_fix.smem_len);
disable_mmio(info->par);
out_unmap1:
if (default_par->io_virt)
iounmap(default_par->io_virt);
- release_mem_region(tridentfb_fix.mmio_start, tridentfb_fix.mmio_len);
framebuffer_release(info);
return err;
}
@@ -1735,8 +1733,6 @@ static void trident_pci_remove(struct pci_dev *dev)
i2c_del_adapter(&par->ddc_adapter);
iounmap(par->io_virt);
iounmap(info->screen_base);
- release_mem_region(tridentfb_fix.smem_start, tridentfb_fix.smem_len);
- release_mem_region(tridentfb_fix.mmio_start, tridentfb_fix.mmio_len);
kfree(info->pixmap.addr);
fb_dealloc_cmap(&info->cmap);
framebuffer_release(info);
--
2.25.1
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