Re: [PATCH v3 2/3] bcma: add GPIO driver for SoCs
From: Rafał Miłecki <zajec5@gmail.com>
Date: 2012-09-03 19:16:03
Also in:
linux-wireless
2012/8/31 Hauke Mehrtens [off-list ref]:
quoted hunk ↗ jump to hunk
+u32 bcma_gpio_in(struct bcma_bus *bus, u32 mask) +{ + unsigned long flags; + u32 res = 0; + + spin_lock_irqsave(&bus->gpio_lock, flags); + res = bcma_chipco_gpio_in(&bus->drv_cc, mask); + spin_unlock_irqrestore(&bus->gpio_lock, flags); + + return res; +} +EXPORT_SYMBOL(bcma_gpio_in);
Could we put here direct ops on ChipCommon regs and drop GPIO functions from driver_chipcommon.c? -- Rafał