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author | Alison Wang <b18965@freescale.com> | 2015-03-19 03:41:45 (GMT) |
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committer | Zhengxiong Jin <Jason.Jin@freescale.com> | 2015-03-19 06:18:40 (GMT) |
commit | 2bbe09ef71ce8446ba0b3e29df2099150e9e6fdf (patch) | |
tree | 6f0dbb222625af9225471cd8762eb176a13ae729 /drivers/net/wireless/zd1211rw | |
parent | 45f784412aae66d9254685374721a3cad4a106b6 (diff) | |
download | linux-fsl-qoriq-2bbe09ef71ce8446ba0b3e29df2099150e9e6fdf.tar.xz |
clock: hrtimer: Add workaround to fix building error about hrtimer based broadcast on PowerPC
The hrtimer broad support was back-ported from upstream for LS1, the Power
platform do not implement this yet. The tick_setup_hrtimer_broadcast
function was not defined on Power platform.
When build for PowerPC with this backport support, such error occurs:
In file included from include/linux/tick.h:9:0,
from arch/powerpc/kernel/idle.c:27:
include/linux/clockchips.h:193:13: error: 'tick_setup_hrtimer_broadcast'
defined but not used [-Werror=unused-function]
As hrtimer based broadcast was only backported for ARM, this patch try to
provide a workaround to fix the build error on Power platform.
In linux-next, PowerPC will support hrtimer based broadcast too. There will
be no build error and no workaround needed.
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Change-Id: If0f61062d6aa3d91ff81d074f20765a5880a5168
Reviewed-on: http://git.am.freescale.net:8181/33071
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Zhengxiong Jin <Jason.Jin@freescale.com>
Diffstat (limited to 'drivers/net/wireless/zd1211rw')
0 files changed, 0 insertions, 0 deletions