Commits
Alexandre Bailon committed d1df1e01af1
ARM: davinci: da8xx: Fix sleeping function called from invalid context Everytime the usb20 phy is enabled, there is a "sleeping function called from invalid context" BUG. In addition, there is a recursive locking happening because of the recurse call to clk_enable(). clk_enable() from arch/arm/mach-davinci/clock.c uses spin_lock_irqsave() before to invoke the callback usb20_phy_clk_enable(). usb20_phy_clk_enable() uses clk_get() and clk_enable_prepapre() which may sleep. Replace clk_prepare_enable() by davinci_clk_enable(). Signed-off-by: Alexandre Bailon <abailon@baylibre.com> Suggested-by: David Lechner <david@lechnology.com> [nsekhar@ti.com: minor commit description adjustment] Signed-off-by: Sekhar Nori <nsekhar@ti.com>