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| author | Zhao Qiang <qiang.zhao@nxp.com> | 2017-11-01 05:59:41 (GMT) |
|---|---|---|
| committer | Xie Xiaobo <xiaobo.xie@nxp.com> | 2017-12-12 07:32:32 (GMT) |
| commit | 9891a59250a5382a7907ab94209e415155aff395 (patch) | |
| tree | 5d4605cb59eae29ed4c114f24fde8c68eaaa1a2f /arch/powerpc/platforms/85xx/mpc85xx_rdb.c | |
| parent | c5b821fabb0b6282a6a90d3f40d256244bbf0057 (diff) | |
| download | linux-9891a59250a5382a7907ab94209e415155aff395.tar.xz | |
irqchip/qeic: merge qeic init code from platforms to a common function
[PowerPC part]
The codes of qe_ic init from a variety of platforms are redundant,
merge them to a common function and put it to irqchip/irq-qeic.c
For non-p1021_mds mpc85xx_mds boards, use "qe_ic_init(np, 0,
qe_ic_cascade_low_mpic, qe_ic_cascade_high_mpic);" instead of
"qe_ic_init(np, 0, qe_ic_cascade_muxed_mpic, NULL);".
qe_ic_cascade_muxed_mpic was used for boards has the same interrupt
number for low interrupt and high interrupt, qe_ic_init has checked
if "low interrupt == high interrupt"
Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
Diffstat (limited to 'arch/powerpc/platforms/85xx/mpc85xx_rdb.c')
| -rw-r--r-- | arch/powerpc/platforms/85xx/mpc85xx_rdb.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c index 1006950..000d385 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c @@ -48,10 +48,6 @@ void __init mpc85xx_rdb_pic_init(void) { struct mpic *mpic; -#ifdef CONFIG_QUICC_ENGINE - struct device_node *np; -#endif - if (of_machine_is_compatible("fsl,MPC85XXRDB-CAMP")) { mpic = mpic_alloc(NULL, 0, MPIC_NO_RESET | MPIC_BIG_ENDIAN | @@ -66,18 +62,6 @@ void __init mpc85xx_rdb_pic_init(void) BUG_ON(mpic == NULL); mpic_init(mpic); - -#ifdef CONFIG_QUICC_ENGINE - np = of_find_compatible_node(NULL, NULL, "fsl,qe-ic"); - if (np) { - qe_ic_init(np, 0, qe_ic_cascade_low_mpic, - qe_ic_cascade_high_mpic); - of_node_put(np); - - } else - pr_err("%s: Could not find qe-ic node\n", __func__); -#endif - } /* |