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authorThor Thayer <thor.thayer@linux.intel.com>2018-05-14 12:04:01 -0500
committerBorislav Petkov <bp@suse.de>2018-05-15 11:01:26 +0200
commit9ef20753e044f7468c4113e5aecd785419b0b3cc (patch)
treead7550292349416d6198efecfcdecffa71f1de89 /drivers/edac
parentde245ae073e72d47304fda3db13b24dacda204ee (diff)
downloadlinux-9ef20753e044f7468c4113e5aecd785419b0b3cc.tar.bz2
EDAC, altera: Fix ARM64 build warning
The kbuild test robot reported the following warning: drivers/edac/altera_edac.c: In function 'ocram_free_mem': drivers/edac/altera_edac.c:1410:42: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] gen_pool_free((struct gen_pool *)other, (u32)p, size); ^ After adding support for ARM64 architectures, the unsigned long parameter is 64 bits and causes a build warning on 64-bit configs. Fix by casting to the correct size (unsigned long) instead of u32. Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-edac <linux-edac@vger.kernel.org> Fixes: c3eea1942a16 ("EDAC, altera: Add Altera L2 cache and OCRAM support") Link: http://lkml.kernel.org/r/1526317441-4996-1-git-send-email-thor.thayer@linux.intel.com Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'drivers/edac')
-rw-r--r--drivers/edac/altera_edac.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/edac/altera_edac.c b/drivers/edac/altera_edac.c
index 1f12fdf2ed00..d0d5c4dbe097 100644
--- a/drivers/edac/altera_edac.c
+++ b/drivers/edac/altera_edac.c
@@ -1415,7 +1415,7 @@ static void *ocram_alloc_mem(size_t size, void **other)
static void ocram_free_mem(void *p, size_t size, void *other)
{
- gen_pool_free((struct gen_pool *)other, (u32)p, size);
+ gen_pool_free((struct gen_pool *)other, (unsigned long)p, size);
}
static const struct edac_device_prv_data ocramecc_data = {