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| author | Alexander Usyskin <alexander.usyskin@intel.com> | 2018-06-25 00:11:40 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-03 14:11:20 +0300 |
| commit | 9a7c0b69b6e765c655133ef530876aea3da71d58 (patch) | |
| tree | b4edefad96370d35f11de6b449c5457311f4cc1a /drivers/misc/mei/bus-fixup.c | |
| parent | 3458657f9e1041838d6c3d1bccf251f14dbb1b29 (diff) | |
| download | linux-9a7c0b69b6e765c655133ef530876aea3da71d58.tar.xz | |
mei: add optional timeout to internal bus recv
Add optional timeout to internal bus recv function to
enable break out of internal flows in case of no answer from FW.
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/mei/bus-fixup.c')
| -rw-r--r-- | drivers/misc/mei/bus-fixup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/mei/bus-fixup.c b/drivers/misc/mei/bus-fixup.c index 0208c4b027c5..b17c46a43812 100644 --- a/drivers/misc/mei/bus-fixup.c +++ b/drivers/misc/mei/bus-fixup.c @@ -266,7 +266,7 @@ static int mei_nfc_if_version(struct mei_cl *cl, return -ENOMEM; ret = 0; - bytes_recv = __mei_cl_recv(cl, (u8 *)reply, if_version_length, 0); + bytes_recv = __mei_cl_recv(cl, (u8 *)reply, if_version_length, 0, 0); if (bytes_recv < if_version_length) { dev_err(bus->dev, "Could not read IF version\n"); ret = -EIO; |