Convert spear DT irq initialization over to use common irqchip_init function. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Cc: Viresh Kumar <viresh.linux@gmail.com> Cc: Shiraz Hashim <shiraz.hashim@st.com> Cc: Rajeev Kumar <rajeev-dlh.kumar@st.com>
This patch moves shirq interrupt controllers driver and header file out of plat-spear directory. It is moved to drivers/irqchip/ directory. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>