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Date: Tue, 22 Jul 2014 18:10:38 -0600 From: Shuah Khan <shuah.kh@...sung.com> To: ming.lei@...onical.com, gregkh@...uxfoundation.org Cc: Shuah Khan <shuah.kh@...sung.com>, linux-kernel@...r.kernel.org Subject: [PATCH] firmware loader: Fix _request_firmware_load() return val for fw load abort _request_firmware_load() returns -ENOMEM when fw load is aborted after timeout. Call is_fw_load_aborted() to check if fw load is aborted and if true return -EAGAIN. Signed-off-by: Shuah Khan <shuah.kh@...sung.com> --- drivers/base/firmware_class.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c index d276e33..3f928b0 100644 --- a/drivers/base/firmware_class.c +++ b/drivers/base/firmware_class.c @@ -911,7 +911,9 @@ static int _request_firmware_load(struct firmware_priv *fw_priv, wait_for_completion(&buf->completion); cancel_delayed_work_sync(&fw_priv->timeout_work); - if (!buf->data) + if (is_fw_load_aborted(buf)) + retval = -EAGAIN; + else if (!buf->data) retval = -ENOMEM; device_remove_file(f_dev, &dev_attr_loading); -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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