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| author | Bruno Premont <[email protected]> | 2009-07-22 20:22:32 +0000 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2009-07-22 21:18:46 +0000 |
| commit | 61f3826133dc07142935fb5712fc738e19eb5575 (patch) | |
| tree | 2bac9166734e564a4f89d9db9d7498df87597c31 /lib/flex_array.c | |
| parent | Merge branch 'perf-counters-for-linus' of git://git.kernel.org/pub/scm/linux/... (diff) | |
| download | kernel-61f3826133dc07142935fb5712fc738e19eb5575.tar.gz kernel-61f3826133dc07142935fb5712fc738e19eb5575.zip | |
genirq: Fix UP compile failure caused by irq_thread_check_affinity
Since genirq: Delegate irq affinity setting to the irq thread
(591d2fb02ea80472d846c0b8507007806bdd69cc) compilation with
CONFIG_SMP=n fails with following error:
/usr/src/linux-2.6/kernel/irq/manage.c:
In function 'irq_thread_check_affinity':
/usr/src/linux-2.6/kernel/irq/manage.c:475:
error: 'struct irq_desc' has no member named 'affinity'
make[4]: *** [kernel/irq/manage.o] Error 1
That commit adds a new function irq_thread_check_affinity() which
uses struct irq_desc.affinity which is only available for CONFIG_SMP=y.
Move that function under #ifdef CONFIG_SMP.
[ tglx@brownpaperbag: compile and boot tested on UP and SMP ]
Signed-off-by: Bruno Premont <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Diffstat (limited to 'lib/flex_array.c')
0 files changed, 0 insertions, 0 deletions