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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-04-30 10:16:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-04-30 10:16:55 -0700 |
| commit | be1066bbcd443a65df312fdecea7e4959adedb45 (patch) | |
| tree | e00904878d65c4a60195f9e26eb3a0481484c225 /drivers/staging/iio/ring_sw.c | |
| parent | 87156d692afdc4c689e99380a263445217a4b76c (diff) | |
| parent | 4839737b3b6af2a9b3b960584f08177fbc9bf118 (diff) | |
| download | op-kernel-dev-be1066bbcd443a65df312fdecea7e4959adedb45.zip op-kernel-dev-be1066bbcd443a65df312fdecea7e4959adedb45.tar.gz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6:
Staging: vme: Re-introduce necessary brackets
Staging: iio: fix up the iio_get_new_idr_val comment
Staging: add Add Sitecom WL-349 to rtl8192su
Staging: rt2860: add Belkin F5D8055 Wireless-N USB Dongle device id
staging: rtl8192su: add Support for Belkin F5D8053 v6
Staging: dt3155: fix 50Hz configuration
staging: usbip: Fix deadlock
Staging: rtl8192su: add USB ID for 0bda:8171
Staging: hv: name network device ethX rather than sethX
Staging: hv: Fix up memory leak on HvCleanup
Staging: hv: Fix a bug affecting IPv6
staging: iio: ring_sw: Fix incorrect test on successful read of last value, causes infinite loop
staging: iio: Function iio_get_new_idr_val() return negative value if fails.
Staging: iio: adc: fix dangling pointers
Staging: iio: light: fix dangling pointers
Staging: iio: test for failed allocation
staging: iio: lis3l02dq - incorrect ws used in container of call.
Diffstat (limited to 'drivers/staging/iio/ring_sw.c')
| -rw-r--r-- | drivers/staging/iio/ring_sw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/iio/ring_sw.c b/drivers/staging/iio/ring_sw.c index b104c3d..cf22c09 100644 --- a/drivers/staging/iio/ring_sw.c +++ b/drivers/staging/iio/ring_sw.c @@ -293,7 +293,7 @@ again: return -EAGAIN; memcpy(data, last_written_p_copy, ring->buf.bpd); - if (unlikely(ring->last_written_p >= last_written_p_copy)) + if (unlikely(ring->last_written_p != last_written_p_copy)) goto again; iio_unmark_sw_rb_in_use(&ring->buf); |
