| Message ID | 1451949854-29623-1-git-send-email-kamal@canonical.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c index 696ef1d..19f9c7dc 100644 --- a/drivers/char/tpm/tpm_tis.c +++ b/drivers/char/tpm/tpm_tis.c @@ -805,6 +805,8 @@ static int tpm_tis_init(struct device *dev, struct tpm_info *tpm_info, iowrite32(intmask, chip->vendor.iobase + TPM_INT_ENABLE(chip->vendor.locality)); + + devm_free_irq(dev, i, chip); } } if (chip->vendor.irq) {
This is a note to let you know that I have just added a patch titled tpm_tis: free irq after probing to the linux-4.2.y-queue branch of the 4.2.y-ckt extended stable tree which can be found at: http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-4.2.y-queue This patch is scheduled to be released in version 4.2.8-ckt1. If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 4.2.y-ckt tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Kamal ------ From d9b5b2012201313817c20e6ac65182d4b6c5c971 Mon Sep 17 00:00:00 2001 From: Martin Wilck <Martin.Wilck@ts.fujitsu.com> Date: Thu, 5 Nov 2015 17:19:09 +0100 Subject: tpm_tis: free irq after probing commit 2aef9da60bfdeb68dbcd4f114c098cbaa841b4ee upstream. Release IRQs used for probing only. Otherwise the TPM will end up with all IRQs 3-15 assigned. Fixes: afb5abc262e9 ("tpm: two-phase chip management functions") Signed-off-by: Martin Wilck <Martin.Wilck@ts.fujitsu.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Acked-by: Peter Huewe <PeterHuewe@gmx.de> Signed-off-by: Kamal Mostafa <kamal@canonical.com> --- drivers/char/tpm/tpm_tis.c | 2 ++ 1 file changed, 2 insertions(+) -- 1.9.1