powerpc/ps3: Add empty repository highmem routines
authorGeoff Levand <geoff@infradead.org>
Tue, 13 Jan 2015 01:00:20 +0000 (01:00 +0000)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 22 Jan 2015 06:31:21 +0000 (17:31 +1100)
To avoid the need for preprocessor conditionals in C source files add a set of
empty inline repository highmem write routines to platform.h that are used when
CONFIG_PS3_REPOSITORY_WRITE is not defined.

Signed-off-by: Geoff Levand <geoff@infradead.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/ps3/platform.h

index d71329a8e325af98798b6d5f653be6b0fdde3e71..1809cfc562ee660c7ca0a8fcb17728d3edd2eefd 100644 (file)
@@ -196,6 +196,7 @@ int ps3_repository_read_highmem_size(unsigned int region_index,
 int ps3_repository_read_highmem_info(unsigned int region_index,
        u64 *highmem_base, u64 *highmem_size);
 
+#if defined (CONFIG_PS3_REPOSITORY_WRITE)
 int ps3_repository_write_highmem_region_count(unsigned int region_count);
 int ps3_repository_write_highmem_base(unsigned int region_index,
        u64 highmem_base);
@@ -204,6 +205,18 @@ int ps3_repository_write_highmem_size(unsigned int region_index,
 int ps3_repository_write_highmem_info(unsigned int region_index,
        u64 highmem_base, u64 highmem_size);
 int ps3_repository_delete_highmem_info(unsigned int region_index);
+#else
+static inline int ps3_repository_write_highmem_region_count(
+       unsigned int region_count) {return 0;}
+static inline int ps3_repository_write_highmem_base(unsigned int region_index,
+       u64 highmem_base) {return 0;}
+static inline int ps3_repository_write_highmem_size(unsigned int region_index,
+       u64 highmem_size) {return 0;}
+static inline int ps3_repository_write_highmem_info(unsigned int region_index,
+       u64 highmem_base, u64 highmem_size) {return 0;}
+static inline int ps3_repository_delete_highmem_info(unsigned int region_index)
+       {return 0;}
+#endif
 
 /* repository pme info */