From: Adrian Bunk <bunk@stusta.de>
This patch fixes an array overflow found by the Coverity checker.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
25-akpm/drivers/pnp/pnpacpi/rsparser.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff -puN drivers/pnp/pnpacpi/rsparser.c~drivers-pnp-pnpacpi-rsparserc-fix-an-array-overflow drivers/pnp/pnpacpi/rsparser.c
--- 25/drivers/pnp/pnpacpi/rsparser.c~drivers-pnp-pnpacpi-rsparserc-fix-an-array-overflow 2005-04-10 15:14:00.000000000 -0700
+++ 25-akpm/drivers/pnp/pnpacpi/rsparser.c 2005-04-10 15:14:00.000000000 -0700
@@ -94,8 +94,8 @@ static void
pnpacpi_parse_allocated_dmaresource(struct pnp_resource_table * res, int dma)
{
int i = 0;
- while (!(res->dma_resource[i].flags & IORESOURCE_UNSET) &&
- i < PNP_MAX_DMA)
+ while (i < PNP_MAX_DMA &&
+ !(res->dma_resource[i].flags & IORESOURCE_UNSET))
i++;
if (i < PNP_MAX_DMA) {
res->dma_resource[i].flags = IORESOURCE_DMA; // Also clears _UNSET flag
_