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sony-laptop: handle allocation failures
Return -ENOMEM if kzalloc() fails. The callers already handle error returns. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
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1 changed files with 4 additions and 0 deletions
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@ -768,6 +768,8 @@ static int sony_nc_handles_setup(struct platform_device *pd)
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int result;
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handles = kzalloc(sizeof(*handles), GFP_KERNEL);
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if (!handles)
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return -ENOMEM;
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sysfs_attr_init(&handles->devattr.attr);
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handles->devattr.attr.name = "handles";
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@ -1458,6 +1460,8 @@ static int sony_nc_kbd_backlight_setup(struct platform_device *pd)
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return 0;
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kbdbl_handle = kzalloc(sizeof(*kbdbl_handle), GFP_KERNEL);
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if (!kbdbl_handle)
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return -ENOMEM;
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sysfs_attr_init(&kbdbl_handle->mode_attr.attr);
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kbdbl_handle->mode_attr.attr.name = "kbd_backlight";
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