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From: Wei Yongjun <weiyj.lk@gmail.com>
To: Peter Huewe <peterhuewe@gmx.de>,
	Marcel Selhorst <tpmdd@selhorst.net>,
	Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>,
	Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Cc: Wei Yongjun <weiyongjun1@huawei.com>,
	tpmdd-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: [PATCH -next] tpm_tis: fix the error handling of init_tis()
Date: Tue,  7 Feb 2017 15:51:47 +0000	[thread overview]
Message-ID: <20170207155147.2581-1-weiyj.lk@gmail.com> (raw)

From: Wei Yongjun <weiyongjun1@huawei.com>

Add the missing platform_driver_unregister() and remove the duplicate
platform_device_unregister(force_pdev) in the error handling case.

Fixes: 00194826e6be ("tpm_tis: Clean up the force=1 module parameter")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
 drivers/char/tpm/tpm_tis.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c
index 7912dad..c7e1384 100644
--- a/drivers/char/tpm/tpm_tis.c
+++ b/drivers/char/tpm/tpm_tis.c
@@ -432,7 +432,7 @@ static int __init init_tis(void)
 	acpi_bus_unregister_driver(&tis_acpi_driver);
 err_acpi:
 #endif
-	platform_device_unregister(force_pdev);
+	platform_driver_unregister(&tis_drv);
 err_platform:
 	if (force_pdev)
 		platform_device_unregister(force_pdev);

             reply	other threads:[~2017-02-07 15:51 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-07 15:51 Wei Yongjun [this message]
2017-02-07 17:05 ` Jason Gunthorpe
2017-02-08 11:36 ` Jarkko Sakkinen
2017-02-08 11:38   ` Jarkko Sakkinen

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