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| author | Anton Vorontsov <avorontsov@ru.mvista.com> | 2009-09-15 23:43:54 +0200 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2009-11-12 04:43:15 +0100 |
| commit | 46d2293470c18c1bb632083bf0b589deff30ccae (patch) | |
| tree | f0f0382c718138e4d2852ff0b753d96b380d4be6 /arch/powerpc/sysdev/qe_lib | |
| parent | powerpc/qe: Make qe_reset() code path safe for repeated invocation (diff) | |
| download | linux-46d2293470c18c1bb632083bf0b589deff30ccae.tar.xz linux-46d2293470c18c1bb632083bf0b589deff30ccae.zip | |
powerpc/qe: QE also shuts down on MPC8568
It appears that QE shuts down on all MPC85xx CPUs (i.e. MPC8568 and
MPC8569) and thus needs reset upon resume.
So modify qe_alive_during_sleep() to account that.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/sysdev/qe_lib')
| -rw-r--r-- | arch/powerpc/sysdev/qe_lib/qe.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c index 1ed1a9fd9bcf..4eaf2a962914 100644 --- a/arch/powerpc/sysdev/qe_lib/qe.c +++ b/arch/powerpc/sysdev/qe_lib/qe.c @@ -65,19 +65,6 @@ static unsigned int qe_num_of_snum; static phys_addr_t qebase = -1; -int qe_alive_during_sleep(void) -{ - static int ret = -1; - - if (ret != -1) - return ret; - - ret = !of_find_compatible_node(NULL, NULL, "fsl,mpc8569-pmc"); - - return ret; -} -EXPORT_SYMBOL(qe_alive_during_sleep); - phys_addr_t get_qe_base(void) { struct device_node *qe; |