On May 26, 2009, at 10:21 AM, Timur Tabi wrote:
The qe_issue_cmd() function (Freescale PowerPC QUICC Engine library)
polls on
a register until a status bit changes, but does not include a
timeout to
handle the situation if the bit never changes. Change the code to
use the new
spin_event_timeout() macro, which simplifies polling on a register
without
a timeout.
Signed-off-by: Timur Tabi <ti...@freescale.com>
---
This patch depends on my previous patch, "powerpc: introduce macro
spin_event_timeout()".
arch/powerpc/sysdev/qe_lib/qe.c | 9 ++++++---
1 files changed, 6 insertions(+), 3 deletions(-)
applied to next
- k
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