Messages in this thread | | | Date | Thu, 17 Apr 2014 00:39:42 +0200 | From | Alessandro Rubini <> | Subject | Re: [PATCH] FMC: misc_register should not be called while atomic |
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>> --- a/drivers/fmc/fmc-chardev.c >> +++ b/drivers/fmc/fmc-chardev.c >> @@ -141,8 +141,8 @@ static int fc_probe(struct fmc_device *fmc) >> fc->misc.fops = &fc_fops; >> fc->misc.name = kstrdup(dev_name(&fmc->dev), GFP_KERNEL); >> >> - spin_lock(&fc_lock); >> ret = misc_register(&fc->misc); >> + spin_lock(&fc_lock); >> if (ret < 0) { >> kfree(fc->misc.name); >> kfree(fc); >> -- >> 1.9.1
This is already applied, though in a slightly different way. Commit 783c2fb1b. I fixed it in Jul 13 2013 after user reports.
"git tag --contains 783c2fb1b" reports v3.12-rc1 and later
/alessandro
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