From e7549ff4a195e6985044945ac4e1f37a5f1ef7fb Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Wed, 26 Feb 2014 11:00:17 +0100 Subject: rtems: Use size_t for cache line size A cache line cannot have a negative size. --- c/src/lib/libcpu/shared/src/cache_manager.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'c/src/lib/libcpu/shared/src/cache_manager.c') diff --git a/c/src/lib/libcpu/shared/src/cache_manager.c b/c/src/lib/libcpu/shared/src/cache_manager.c index c2c460a0d6..8fa0477748 100644 --- a/c/src/lib/libcpu/shared/src/cache_manager.c +++ b/c/src/lib/libcpu/shared/src/cache_manager.c @@ -149,7 +149,7 @@ rtems_cache_invalidate_entire_data( void ) /* * This function returns the data cache granularity. */ -int +size_t rtems_cache_get_data_line_size( void ) { #if defined(CPU_DATA_CACHE_ALIGNMENT) @@ -264,7 +264,7 @@ rtems_cache_invalidate_entire_instruction( void ) /* * This function returns the instruction cache granularity. */ -int +size_t rtems_cache_get_instruction_line_size( void ) { #if defined(CPU_INSTRUCTION_CACHE_ALIGNMENT) -- cgit v1.2.3