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Date: Wed, 4 Feb 2015 08:49:01 +0800 From: Junjie Mao <junjie.mao@...mail.com> To: Doug Thompson <dougthompson@...ssion.com> CC: Borislav Petkov <bp@...en8.de>, Mauro Carvalho Chehab <mchehab@....samsung.com>, linux-edac@...r.kernel.org, linux-kernel@...r.kernel.org, Junjie Mao <junjie.mao@...mail.com> Subject: [PATCH v2] edac: remove dev_attr_sdram_scrub_rate on failure and destory path v2: also remove the sysfs node in edac_remove_sysfs_mci_device Signed-off-by: Junjie Mao <junjie.mao@...mail.com> --- drivers/edac/edac_mc_sysfs.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/edac/edac_mc_sysfs.c b/drivers/edac/edac_mc_sysfs.c index 8e48d32efe37..97eefc409cac 100644 --- a/drivers/edac/edac_mc_sysfs.c +++ b/drivers/edac/edac_mc_sysfs.c @@ -1068,6 +1068,8 @@ fail_unregister_dimm: continue; device_unregister(&dimm->dev); } + if (mci->set_sdram_scrub_rate || mci->get_sdram_scrub_rate) + device_remove_file(&mci->dev, &dev_attr_sdram_scrub_rate); fail_unregister_dev: device_unregister(&mci->dev); fail_unregister_bus: @@ -1100,6 +1102,9 @@ void edac_remove_sysfs_mci_device(struct mem_ctl_info *mci) edac_dbg(0, "removing device %s\n", dev_name(&dimm->dev)); device_unregister(&dimm->dev); } + + if (mci->set_sdram_scrub_rate || mci->get_sdram_scrub_rate) + device_remove_file(&mci->dev, &dev_attr_sdram_scrub_rate); } void edac_unregister_sysfs(struct mem_ctl_info *mci) -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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