diff options
| author |   Julia Lawall <Julia.Lawall@inria.fr> | 2020-01-01 18:49:45 +0100 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2020-01-07 22:04:40 +1100 |
| commit | bfbe37f0ce994e7a9945653d7624fadc5c500a9f (patch) | |
| tree | d27024ac860ff294ceafaa732a8e6d430305bf5a /arch/powerpc/platforms/83xx | |
| parent | powerpc/mpic: constify copied structure (diff) | |
| download | linux-dev-bfbe37f0ce994e7a9945653d7624fadc5c500a9f.tar.xz linux-dev-bfbe37f0ce994e7a9945653d7624fadc5c500a9f.zip | |
powerpc/83xx: use resource_size
Use resource_size rather than a verbose computation on
the end and start fields.
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
<smpl>
@@ struct resource ptr; @@
- (ptr.end - ptr.start + 1)
+ resource_size(&ptr)
</smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Acked-by: Scott Wood <oss@buserror.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1577900990-8588-6-git-send-email-Julia.Lawall@inria.fr
Diffstat (limited to 'arch/powerpc/platforms/83xx')
| -rw-r--r-- | arch/powerpc/platforms/83xx/km83xx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/83xx/km83xx.c b/arch/powerpc/platforms/83xx/km83xx.c index 273145aed90a..b0d5471f620d 100644 --- a/arch/powerpc/platforms/83xx/km83xx.c +++ b/arch/powerpc/platforms/83xx/km83xx.c @@ -64,7 +64,7 @@ static void quirk_mpc8360e_qe_enet10(void) return; } - base = ioremap(res.start, res.end - res.start + 1); + base = ioremap(res.start, resource_size(&res)); /* * set output delay adjustments to default values according |