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misc: mic: return error properly

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If request_firmware() succeeds then rc becomes 0. After that if the test
for strcmp() fails then we were jumping to label done: and returning rc.
But rc being 0 we returned success whereas we have failed here and we
were supposed to return an error.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Reviewed-by: Sudeep Dutt <sudeep.dutt@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2015-11-23 17:24:30 +05:30 committed by Greg Kroah-Hartman
parent d897d7edee
commit ba1b5c44e2
1 changed files with 6 additions and 1 deletions
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7
drivers/misc/mic/host/mic_x100.c
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@ -468,8 +468,13 @@ mic_x100_load_firmware(struct mic_device *mdev, const char *buf)
}
memcpy_toio(mdev->aper.va + mdev->bootaddr, fw->data, fw->size);
mdev->ops->write_spad(mdev, MIC_X100_FW_SIZE, fw->size);
if (!strcmp(mdev->cosm_dev->bootmode, "flash"))
if (!strcmp(mdev->cosm_dev->bootmode, "flash")) {
rc = -EINVAL;
dev_err(&mdev->pdev->dev, "%s %d rc %d\n",
__func__, __LINE__, rc);
release_firmware(fw);
goto done;
}
/* load command line */
rc = mic_x100_load_command_line(mdev, fw);
if (rc) {