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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-21 12:05:51 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-21 12:05:51 -0800 |
commit | 06991c28f37ad68e5c03777f5c3b679b56e3dac1 (patch) | |
tree | 4be75788e21c3c644fe6d39abf47693a171cf4f8 /drivers/video/omap2 | |
parent | 460dc1eecf37263c8e3b17685ef236f0d236facb (diff) | |
parent | 74fef7a8fd1d2bd94f925d6638bb4c3049e7c381 (diff) |
Merge tag 'driver-core-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core patches from Greg Kroah-Hartman:
"Here is the big driver core merge for 3.9-rc1
There are two major series here, both of which touch lots of drivers
all over the kernel, and will cause you some merge conflicts:
- add a new function called devm_ioremap_resource() to properly be
able to check return values.
- remove CONFIG_EXPERIMENTAL
Other than those patches, there's not much here, some minor fixes and
updates"
Fix up trivial conflicts
* tag 'driver-core-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (221 commits)
base: memory: fix soft/hard_offline_page permissions
drivercore: Fix ordering between deferred_probe and exiting initcalls
backlight: fix class_find_device() arguments
TTY: mark tty_get_device call with the proper const values
driver-core: constify data for class_find_device()
firmware: Ignore abort check when no user-helper is used
firmware: Reduce ifdef CONFIG_FW_LOADER_USER_HELPER
firmware: Make user-mode helper optional
firmware: Refactoring for splitting user-mode helper code
Driver core: treat unregistered bus_types as having no devices
watchdog: Convert to devm_ioremap_resource()
thermal: Convert to devm_ioremap_resource()
spi: Convert to devm_ioremap_resource()
power: Convert to devm_ioremap_resource()
mtd: Convert to devm_ioremap_resource()
mmc: Convert to devm_ioremap_resource()
mfd: Convert to devm_ioremap_resource()
media: Convert to devm_ioremap_resource()
iommu: Convert to devm_ioremap_resource()
drm: Convert to devm_ioremap_resource()
...
Diffstat (limited to 'drivers/video/omap2')
-rw-r--r-- | drivers/video/omap2/dss/hdmi.c | 8 | ||||
-rw-r--r-- | drivers/video/omap2/vrfb.c | 9 |
2 files changed, 7 insertions, 10 deletions
diff --git a/drivers/video/omap2/dss/hdmi.c b/drivers/video/omap2/dss/hdmi.c index 769d0828581c..72923645dcce 100644 --- a/drivers/video/omap2/dss/hdmi.c +++ b/drivers/video/omap2/dss/hdmi.c @@ -1080,11 +1080,9 @@ static int __init omapdss_hdmihw_probe(struct platform_device *pdev) } /* Base address taken from platform */ - hdmi.ip_data.base_wp = devm_request_and_ioremap(&pdev->dev, res); - if (!hdmi.ip_data.base_wp) { - DSSERR("can't ioremap WP\n"); - return -ENOMEM; - } + hdmi.ip_data.base_wp = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(hdmi.ip_data.base_wp)) + return PTR_ERR(hdmi.ip_data.base_wp); r = hdmi_get_clocks(pdev); if (r) { diff --git a/drivers/video/omap2/vrfb.c b/drivers/video/omap2/vrfb.c index 5d8fdac3b800..10560efeb35a 100644 --- a/drivers/video/omap2/vrfb.c +++ b/drivers/video/omap2/vrfb.c @@ -20,6 +20,7 @@ /*#define DEBUG*/ +#include <linux/err.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/ioport.h> @@ -357,11 +358,9 @@ static int __init vrfb_probe(struct platform_device *pdev) return -EINVAL; } - vrfb_base = devm_request_and_ioremap(&pdev->dev, mem); - if (!vrfb_base) { - dev_err(&pdev->dev, "can't ioremap vrfb memory\n"); - return -ENOMEM; - } + vrfb_base = devm_ioremap_resource(&pdev->dev, mem); + if (IS_ERR(vrfb_base)) + return PTR_ERR(vrfb_base); num_ctxs = pdev->num_resources - 1; |