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| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2018-02-07 13:18:19 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-30 07:49:00 +0200 |
| commit | 40b64c59f35505ea9cb250537a95f8915355e87e (patch) | |
| tree | 3e39ddefb62d380368dc2ceb17e8eb40b0277767 /scripts | |
| parent | 6bb02ca8aca34675bb3e5b255165fd7cf8c1e1f1 (diff) | |
s390/cio: fix return code after missing interrupt
[ Upstream commit 770b55c995d171f026a9efb85e71e3b1ea47b93d ]
When a timeout occurs for users of ccw_device_start_timeout
we will stop the IO and call the drivers int handler with
the irb pointer set to ERR_PTR(-ETIMEDOUT). Sometimes
however we'd set the irb pointer to ERR_PTR(-EIO) which is
not intended. Just set the correct value in all codepaths.
Reported-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions