net: wl12xx: care for optional operations
->init and ->reset are optional - at least sdio.c doesn't implement them - so allow those pointers to be NULL. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
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1 changed files with 4 additions and 2 deletions
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@ -128,12 +128,14 @@ EXPORT_SYMBOL_GPL(wl1271_set_partition);
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void wl1271_io_reset(struct wl1271 *wl)
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{
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wl->if_ops->reset(wl);
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if (wl->if_ops->reset)
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wl->if_ops->reset(wl);
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}
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void wl1271_io_init(struct wl1271 *wl)
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{
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wl->if_ops->init(wl);
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if (wl->if_ops->init)
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wl->if_ops->init(wl);
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}
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void wl1271_top_reg_write(struct wl1271 *wl, int addr, u16 val)
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