lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[POWERPC] Replace logical-AND by bit-AND in pci_process_ISA_OF_ranges()

Browse Source 
Replace logical "&&" by bit "&" for ISA_SPACE_MASK.

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Roel Kluin
2008-01-28 21:06:55 +11:00
committed by Paul Mackerras
parent a07e387ae3
commit 4df4441e41
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/powerpc/kernel/isa-bridge.c
View File

@@ -80,13 +80,13 @@ static void __devinit pci_process_ISA_OF_ranges(struct device_node *isa_node,
* (size depending on dev->n_addr_cells) * (size depending on dev->n_addr_cells)
* cell 5: the size of the range * cell 5: the size of the range
*/ */
if ((range->isa_addr.a_hi && ISA_SPACE_MASK) != ISA_SPACE_IO) { if ((range->isa_addr.a_hi & ISA_SPACE_MASK) != ISA_SPACE_IO) {
range++; range++;
rlen -= sizeof(struct isa_range); rlen -= sizeof(struct isa_range);
if (rlen < sizeof(struct isa_range)) if (rlen < sizeof(struct isa_range))
goto inval_range; goto inval_range;
} }
if ((range->isa_addr.a_hi && ISA_SPACE_MASK) != ISA_SPACE_IO) if ((range->isa_addr.a_hi & ISA_SPACE_MASK) != ISA_SPACE_IO)
goto inval_range; goto inval_range;
isa_addr = range->isa_addr.a_lo; isa_addr = range->isa_addr.a_lo;