use unsigned int for port, irq, dma and mem used for pnp_get_resource()
This fixes gcc warnings of type "conversion to unsigned int
from int may change the sign of the result"
Signed-off-by: Fabian Frederick <f...@skynet.be>
---
drivers/pnp/pnpacpi/rsparser.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index 23a08d1..0579649 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -873,7 +873,7 @@ int pnpacpi_encode_resources(struct pnp_dev *dev, struct
acpi_buffer *buffer)
/* pnpacpi_build_resource_template allocates extra mem */
int res_cnt = (buffer->length - 1) / sizeof(struct acpi_resource) - 1;
struct acpi_resource *resource = buffer->pointer;
- int port = 0, irq = 0, dma = 0, mem = 0;
+ unsigned int port = 0, irq = 0, dma = 0, mem = 0;
pnp_dbg(&dev->dev, "encode %d resources\n", res_cnt);
while (i < res_cnt) {
--
1.9.1
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