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mx6: sys_proto: Add prototypes for imx6_pcie_toggle() functions

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When compiling with W=1 errors are observed:

drivers/pci/pcie_imx.c:517:12: warning: no previous prototype for ‘imx6_pcie_toggle_power’ [-Wmissing-prototypes] __weak int imx6_pcie_toggle_power(void)

drivers/pci/pcie_imx.c:528:12: warning: no previous prototype for ‘imx6_pcie_toggle_reset’ [-Wmissing-prototypes] __weak int imx6_pcie_toggle_reset(void)

Remove these warnings by adding the functions prototypes on arch-mx6/sys_proto.

Signed-off-by: Diego Dorta <diego.dorta@nxp.com>
This commit is contained in:
Diego Dorta 2017-10-05 09:15:58 -03:00 committed by Stefano Babic
parent 342b4b09b1
commit e2000731ae
1 changed files with 3 additions and 0 deletions
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3
arch/arm/include/asm/arch-mx6/sys_proto.h
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@ -13,3 +13,6 @@
#define is_usbotg_phy_active(void) (!(readl(USB_PHY0_BASE_ADDR + USBPHY_PWD) & \
USBPHY_PWD_RXPWDRX))
int imx6_pcie_toggle_power(void);
int imx6_pcie_toggle_reset(void);