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Message-Id: <1389628849-1614-70-git-send-email-luis.henriques@canonical.com> Date: Mon, 13 Jan 2014 15:58:30 +0000 From: Luis Henriques <luis.henriques@...onical.com> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org, kernel-team@...ts.ubuntu.com Cc: H Hartley Sweeten <hsweeten@...ionengravers.com>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Luis Henriques <luis.henriques@...onical.com> Subject: [PATCH 3.11 069/208] staging: comedi: drivers: fix return value of comedi_load_firmware() 3.11.10.3 -stable review patch. If anyone has any objections, please let me know. ------------------ From: H Hartley Sweeten <hsweeten@...ionengravers.com> commit c6236c0ce39c809c336ca929f68cf8ad02cf94e0 upstream. Some of the callback functions that upload the firmware in the comedi drivers return a positive value indicating the number of bytes sent to the device. Detect this condition and just return '0' to indicate a successful upload. Reported-by: Bernd Porr <mail@...ndporr.me.uk> Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com> Acked-by: Ian Abbott <abbotti@....co.uk> Acked-by: Dan Carpenter <dan.carpenter@...cle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> Signed-off-by: Luis Henriques <luis.henriques@...onical.com> --- drivers/staging/comedi/drivers.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/comedi/drivers.c b/drivers/staging/comedi/drivers.c index b3b5125..0ea7c93 100644 --- a/drivers/staging/comedi/drivers.c +++ b/drivers/staging/comedi/drivers.c @@ -365,7 +365,7 @@ int comedi_load_firmware(struct comedi_device *dev, release_firmware(fw); } - return ret; + return ret < 0 ? ret : 0; } EXPORT_SYMBOL_GPL(comedi_load_firmware); -- 1.8.3.2 -- 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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