The patch titled
staging:iio:ring_sw: fix pointer arithmetic for 64bit arches by using phys_addr_t
has been added to the -mm tree. Its filename is
staging-iio-ring_sw-fix-pointer-arithmetic-for-64bit-arches-by-using-phys_addr_t.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: staging:iio:ring_sw: fix pointer arithmetic for 64bit arches by using phys_addr_t
From: Jonathan Cameron <jic23@xxxxxxxxx>
Signed-off-by: Jonathan Cameron <jic23@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/staging/iio/ring_sw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/staging/iio/ring_sw.c~staging-iio-ring_sw-fix-pointer-arithmetic-for-64bit-arches-by-using-phys_addr_t drivers/staging/iio/ring_sw.c
--- a/drivers/staging/iio/ring_sw.c~staging-iio-ring_sw-fix-pointer-arithmetic-for-64bit-arches-by-using-phys_addr_t
+++ a/drivers/staging/iio/ring_sw.c
@@ -478,7 +478,7 @@ void iio_sw_trigger_bh_to_ring(struct wo
/* Guaranteed to be aligned with 8 byte boundary */
if (st->indio_dev->scan_timestamp)
- *(s64 *)(((u32)data + len
+ *(s64 *)(((phys_addr_t)data + len
+ sizeof(s64) - 1) & ~(sizeof(s64) - 1))
= st->last_timestamp;
st->indio_dev->ring->access.store_to(st->indio_dev->ring,
_
Patches currently in -mm which might be from jic23@xxxxxxxxx are
linux-next.patch
staging-iio-iio_sw_ring_helper_state-add-dummy-case-for-no-buffer-builds.patch
staging-iio-lis3l02dq-add-a-thresh_timestamp-field-to-state-for-no-ring-case.patch
staging-iio-adis16350-add-dummy-ring-functions-for-no-ring-build-case.patch
staging-iio-ring_sw-add-select-of-triggers-to-avoid-build-issue.patch
staging-iio-ring_sw-remove-unnecessary-function-stub.patch
staging-iio-ring_sw-fix-pointer-arithmetic-for-64bit-arches-by-using-phys_addr_t.patch
misc-rohm-bh1780gli-ambient-light-sensor-driver.patch
drivers-misc-support-for-the-pressure-sensor-bmp085-from-bosch-sensortec.patch
drivers-misc-support-for-the-pressure-sensor-bmp085-from-bosch-sensortec-fix.patch
drivers-misc-support-for-the-pressure-sensor-bmp085-from-bosch-sensortec-update.patch
add-abi-documentation-for-the-bmp085-digital-pressure-sensor.patch
bmp085-add-interface-documentation-and-link-to-datasheet.patch
hmc6352-add-driver-for-the-hmc6352-compass.patch
hwmon-driver-for-smm665-six-channel-active-dc-output-controller-monitor.patch
hwmon-smm665-driver-documentation.patch
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