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| author |   Jeremy Kerr <jk@ozlabs.org> | 2015-02-11 12:55:44 +0800 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2015-03-16 18:58:30 +1100 |
| commit | 1680e4ba3d4f0ab12c387975584924f585fc77eb (patch) | |
| tree | d72174e92393dd242efb2b3b535a9545661a02cd /arch/powerpc/boot/libfdt-wrapper.c | |
| parent | powerpc/mpic: remove unused functions (diff) | |
| download | linux-dev-1680e4ba3d4f0ab12c387975584924f585fc77eb.tar.xz linux-dev-1680e4ba3d4f0ab12c387975584924f585fc77eb.zip | |
powerpc/boot/fdt: Use unsigned long for pointer casts
Now that the wrapper supports 64-bit builds, we see warnings when
attempting to cast pointers to int. Use unsigned long instead.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/boot/libfdt-wrapper.c')
| -rw-r--r-- | arch/powerpc/boot/libfdt-wrapper.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/boot/libfdt-wrapper.c b/arch/powerpc/boot/libfdt-wrapper.c index bb8b9b3505ee..535e8fd8900d 100644 --- a/arch/powerpc/boot/libfdt-wrapper.c +++ b/arch/powerpc/boot/libfdt-wrapper.c @@ -44,12 +44,12 @@ #define offset_devp(off) \ ({ \ - int _offset = (off); \ + unsigned long _offset = (off); \ check_err(_offset) ? NULL : (void *)(_offset+1); \ }) -#define devp_offset_find(devp) (((int)(devp))-1) -#define devp_offset(devp) (devp ? ((int)(devp))-1 : 0) +#define devp_offset_find(devp) (((unsigned long)(devp))-1) +#define devp_offset(devp) (devp ? ((unsigned long)(devp))-1 : 0) static void *fdt; static void *buf; /* = NULL */ |