commit af81a91ff43c94c6b817320d8fb1706637a1fc70
author Christoph Müllner <christophm30@gmail.com> Mon Apr 15 21:42:29 2019 +0200
committer Christoph Müllner <christophm30@gmail.com> Wed Apr 24 23:03:10 2019 +0200
tree 317d0ae55fec1257632a9aaaaadaf043aadcac0c
parent c3e4e0888d92f5e82fdd626e2eb5fdee3892bb2a

rk3399: m0: Fix compiler warnings.

GCC complains for quite some versions, when compiling the M0 firmware
for Rockchip's rk3399 platform, about an invalid type of function 'main':

  warning: return type of 'main' is not 'int' [-Wmain]

This patch addresses this, by renaming the function to 'm0_main'.

Signed-off-by: Christoph Müllner <christophm30@gmail.com>
Change-Id: I10887f2bda6bdb48c5017044c264139004f7c785

plat/rockchip/rk3399/drivers/m0/src/dram.c

diff --git a/plat/rockchip/rk3399/drivers/m0/src/dram.c b/plat/rockchip/rk3399/drivers/m0/src/dram.c
index b939a96..84e8884 100644
--- a/plat/rockchip/rk3399/drivers/m0/src/dram.c
+++ b/plat/rockchip/rk3399/drivers/m0/src/dram.c
@@ -55,7 +55,7 @@
 	mmio_write_32(CRU_BASE + CRU_DPLL_CON3, PLL_MODE(PLL_NORMAL_MODE));
 }
 
-__attribute__((noreturn)) void main(void)
+__attribute__((noreturn)) void m0_main(void)
 {
 	mmio_setbits_32(PHY_REG(0, 927), (1 << 22));
 	mmio_setbits_32(PHY_REG(1, 927), (1 << 22));