Author: jhibbits
Date: Fri Jan 1 15:36:56 2016
New Revision: 293041
URL: https://svnweb.freebsd.org/changeset/base/293041
Log:
Use uint32_t for LBC block size.
LBC block size can only be up to 4GB. The existing code already clamps it,
but
mixes unsigned long and uint32_t. This works on 32-bit targets, but not
64-bit,
so isn't completely correct. This fixes the type confusion.
Modified:
head/sys/powerpc/mpc85xx/lbc.c
Modified: head/sys/powerpc/mpc85xx/lbc.c
==============================================================================
--- head/sys/powerpc/mpc85xx/lbc.c Fri Jan 1 15:30:11 2016
(r293040)
+++ head/sys/powerpc/mpc85xx/lbc.c Fri Jan 1 15:36:56 2016
(r293041)
@@ -126,11 +126,11 @@ lbc_address_mask(uint32_t size)
{
int n = 15;
- if (size == ~0UL)
+ if (size == ~0)
return (0);
while (n < 32) {
- if (size == (1UL << n))
+ if (size == (1U << n))
break;
n++;
}
@@ -267,7 +267,7 @@ lbc_banks_map(struct lbc_softc *sc)
static int
lbc_banks_enable(struct lbc_softc *sc)
{
- u_long size;
+ uint32_t size;
uint32_t regval;
int error, i;
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