From a14e7ba3caa1d31ffe913079b3b05e3e8b0f58a6 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Wed, 15 Oct 2014 14:22:25 -0500 Subject: [PATCH] libcpu/powerpc/mpc55xx/misc/flash_support.c: Fix warnings --- c/src/lib/libcpu/powerpc/mpc55xx/misc/flash_support.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/c/src/lib/libcpu/powerpc/mpc55xx/misc/flash_support.c b/c/src/lib/libcpu/powerpc/mpc55xx/misc/flash_support.c index 2769efe691..1d94fda205 100644 --- a/c/src/lib/libcpu/powerpc/mpc55xx/misc/flash_support.c +++ b/c/src/lib/libcpu/powerpc/mpc55xx/misc/flash_support.c @@ -493,7 +493,10 @@ mpc55xx_flash_copy_op( flash[0] = 0xffffffff; /* Step 3: Write to any address in the flash * (the "erase interlock write)". */ - rtems_cache_flush_multiple_data_lines(flash, sizeof(flash[0])); + rtems_cache_flush_multiple_data_lines( + RTEMS_DEVOLATILE(void *,flash), + sizeof(flash[0]) + ); FLASH.MCR.B.EHV = 1; /* Step 4: Enable high V to start erase. */ while (FLASH.MCR.B.DONE == 0) { /* Step 5: Wait until done. */