From: Michał Potomski <[email protected]> When reloading module these two attributes aren't cleaned up properly and they persist causing warnings when trying to load module again. Additionally they are not recreated properly due to that.
Signed-off-by: Michał Potomski <[email protected]> --- drivers/scsi/ufs/ufshcd.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index abc7e87..ffe8d86 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -7698,6 +7698,12 @@ static inline void ufshcd_add_sysfs_nodes(struct ufs_hba *hba) ufshcd_add_spm_lvl_sysfs_nodes(hba); } +static inline void ufshcd_remove_sysfs_nodes(struct ufs_hba *hba) +{ + device_remove_file(hba->dev, &hba->rpm_lvl_attr); + device_remove_file(hba->dev, &hba->spm_lvl_attr); +} + /** * ufshcd_shutdown - shutdown routine * @hba: per adapter instance @@ -7735,6 +7741,7 @@ int ufshcd_shutdown(struct ufs_hba *hba) */ void ufshcd_remove(struct ufs_hba *hba) { + ufshcd_remove_sysfs_nodes(hba); scsi_remove_host(hba->host); /* disable interrupts */ ufshcd_disable_intr(hba, hba->intr_mask); -- 1.9.1 -------------------------------------------------------------------- Intel Technology Poland sp. z o.o. ul. Slowackiego 173 | 80-298 Gdansk | Sad Rejonowy Gdansk Polnoc | VII Wydzial Gospodarczy Krajowego Rejestru Sadowego - KRS 101882 | NIP 957-07-52-316 | Kapital zakladowy 200.000 PLN. Ta wiadomosc wraz z zalacznikami jest przeznaczona dla okreslonego adresata i moze zawierac informacje poufne. W razie przypadkowego otrzymania tej wiadomosci, prosimy o powiadomienie nadawcy oraz trwale jej usuniecie; jakiekolwiek przegladanie lub rozpowszechnianie jest zabronione. This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). If you are not the intended recipient, please contact the sender and delete all copies; any review or distribution by others is strictly prohibited.
