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| author | Fabian Frederick <fabf@skynet.be> | 2015-05-02 17:14:50 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-05-05 22:31:22 +0200 |
| commit | fac69a2bc8278e209cd6e2ef3585f751cc034b00 (patch) | |
| tree | 0e9ed7c1fe4cd71423b5a2238ae188e6c1cb6544 /drivers/pnp | |
| parent | bbee06d067ba37be3ca3554a401aea49df715c16 (diff) | |
| download | lwn-fac69a2bc8278e209cd6e2ef3585f751cc034b00.tar.gz lwn-fac69a2bc8278e209cd6e2ef3585f751cc034b00.zip | |
PNP / ACPI: use unsigned int in pnpacpi_encode_resources()
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 <fabf@skynet.be>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/pnp')
| -rw-r--r-- | drivers/pnp/pnpacpi/rsparser.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c index 23a08d174b4f..05796495be0e 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) { |