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Message-Id: <1409514300-15493-1-git-send-email-chase.southwood@gmail.com> Date: Sun, 31 Aug 2014 14:45:00 -0500 From: Chase Southwood <chase.southwood@...il.com> To: gregkh@...uxfoundation.org Cc: abbotti@....co.uk, hsweeten@...ionengravers.com, devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org, Chase Southwood <chase.southwood@...il.com> Subject: [PATCH] staging: comedi: usbduxsigma: fix more sparse endianness warnings Sparse shows a couple of warnings like: drivers/staging/comedi/drivers/usbduxsigma.c:787:23: warning: cast to restricted __be32 Looking at the indicated lines shows that the issue is caused by an incorrect cast to uint32_t instead of __be32. Fix this cast. Signed-off-by: Chase Southwood <chase.southwood@...il.com> Cc: Ian Abbott <abbotti@....co.uk> Cc: H Hartley Sweeten <hsweeten@...ionengravers.com> --- drivers/staging/comedi/drivers/usbduxsigma.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/comedi/drivers/usbduxsigma.c b/drivers/staging/comedi/drivers/usbduxsigma.c index 5dbab04..5bad118 100644 --- a/drivers/staging/comedi/drivers/usbduxsigma.c +++ b/drivers/staging/comedi/drivers/usbduxsigma.c @@ -784,7 +784,7 @@ static int usbduxsigma_ai_insn_read(struct comedi_device *dev, } /* 32 bits big endian from the A/D converter */ - val = be32_to_cpu(get_unaligned((uint32_t + val = be32_to_cpu(get_unaligned((__be32 *)(devpriv->insn_buf + 1))); val &= 0x00ffffff; /* strip status byte */ val ^= 0x00800000; /* convert to unsigned */ @@ -1343,7 +1343,7 @@ static int usbduxsigma_getstatusinfo(struct comedi_device *dev, int chan) return ret; /* 32 bits big endian from the A/D converter */ - val = be32_to_cpu(get_unaligned((uint32_t *)(devpriv->insn_buf + 1))); + val = be32_to_cpu(get_unaligned((__be32 *)(devpriv->insn_buf + 1))); val &= 0x00ffffff; /* strip status byte */ val ^= 0x00800000; /* convert to unsigned */ -- 2.1.0 -- 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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