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authorFlorian Fainelli <f.fainelli@gmail.com>2016-11-17 22:19:12 +0300
committerDavid S. Miller <davem@davemloft.net>2016-11-18 21:54:21 +0300
commit603ab57363a0ba66c77ca4b3027bc0b4505df504 (patch)
treefae7e7e7579e760aeb2ebb99e20b1bc774795569 /include/linux/mbus.h
parent0827be21a0c1ffc903cc1f2641ea68b32601e595 (diff)
downloadlinux-603ab57363a0ba66c77ca4b3027bc0b4505df504.tar.xz
bus: mvebu-bus: Provide inline stub for mvebu_mbus_get_dram_win_info
In preparation for allowing CONFIG_MVNETA_BM to build with COMPILE_TEST, provide an inline stub for mvebu_mbus_get_dram_win_info(). Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/mbus.h')
-rw-r--r--include/linux/mbus.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/mbus.h b/include/linux/mbus.h
index 2931aa43dab1..0d3f14fd2621 100644
--- a/include/linux/mbus.h
+++ b/include/linux/mbus.h
@@ -82,6 +82,7 @@ static inline int mvebu_mbus_get_io_win_info(phys_addr_t phyaddr, u32 *size,
}
#endif
+#ifdef CONFIG_MVEBU_MBUS
int mvebu_mbus_save_cpu_target(u32 __iomem *store_addr);
void mvebu_mbus_get_pcie_mem_aperture(struct resource *res);
void mvebu_mbus_get_pcie_io_aperture(struct resource *res);
@@ -97,5 +98,12 @@ int mvebu_mbus_init(const char *soc, phys_addr_t mbus_phys_base,
size_t mbus_size, phys_addr_t sdram_phys_base,
size_t sdram_size);
int mvebu_mbus_dt_init(bool is_coherent);
+#else
+static inline int mvebu_mbus_get_dram_win_info(phys_addr_t phyaddr, u8 *target,
+ u8 *attr)
+{
+ return -EINVAL;
+}
+#endif /* CONFIG_MVEBU_MBUS */
#endif /* __LINUX_MBUS_H */