xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

remove ioremap_nocache and devm_ioremap_nocache

Browse Source 
ioremap has provided non-cached semantics by default since the Linux 2.6
days, so remove the additional ioremap_nocache interface.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Christoph Hellwig
2020-01-06 09:43:50 +01:00
parent d23cc63588
commit 4bdc0d676a
368 changed files with 508 additions and 581 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/sti/sti_dvo.c
View File

@@ -534,7 +534,7 @@ static int sti_dvo_probe(struct platform_device *pdev)
DRM_ERROR("Invalid dvo resource\n");
return -ENOMEM;
}
dvo->regs = devm_ioremap_nocache(dev, res->start,
dvo->regs = devm_ioremap(dev, res->start,
resource_size(res));
if (!dvo->regs)
return -ENOMEM;

4
drivers/gpu/drm/sti/sti_hda.c
View File

@@ -759,14 +759,14 @@ static int sti_hda_probe(struct platform_device *pdev)
DRM_ERROR("Invalid hda resource\n");
return -ENOMEM;
}
hda->regs = devm_ioremap_nocache(dev, res->start, resource_size(res));
hda->regs = devm_ioremap(dev, res->start, resource_size(res));
if (!hda->regs)
return -ENOMEM;
res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
"video-dacs-ctrl");
if (res) {
hda->video_dacs_ctrl = devm_ioremap_nocache(dev, res->start,
hda->video_dacs_ctrl = devm_ioremap(dev, res->start,
resource_size(res));
if (!hda->video_dacs_ctrl)
return -ENOMEM;

2
drivers/gpu/drm/sti/sti_hdmi.c
View File

@@ -1393,7 +1393,7 @@ static int sti_hdmi_probe(struct platform_device *pdev)
ret = -ENOMEM;
goto release_adapter;
}
hdmi->regs = devm_ioremap_nocache(dev, res->start, resource_size(res));
hdmi->regs = devm_ioremap(dev, res->start, resource_size(res));
if (!hdmi->regs) {
ret = -ENOMEM;
goto release_adapter;

2
drivers/gpu/drm/sti/sti_tvout.c
View File

@@ -860,7 +860,7 @@ static int sti_tvout_probe(struct platform_device *pdev)
DRM_ERROR("Invalid glue resource\n");
return -ENOMEM;
}
tvout->regs = devm_ioremap_nocache(dev, res->start, resource_size(res));
tvout->regs = devm_ioremap(dev, res->start, resource_size(res));
if (!tvout->regs)
return -ENOMEM;

2
drivers/gpu/drm/sti/sti_vtg.c
View File

@@ -393,7 +393,7 @@ static int vtg_probe(struct platform_device *pdev)
DRM_ERROR("Get memory resource failed\n");
return -ENOMEM;
}
vtg->regs = devm_ioremap_nocache(dev, res->start, resource_size(res));
vtg->regs = devm_ioremap(dev, res->start, resource_size(res));
if (!vtg->regs) {
DRM_ERROR("failed to remap I/O memory\n");
return -ENOMEM;