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authorVenki Pallipadi <venkatesh.pallipadi@intel.com>2008-10-23 15:39:06 -0700
committerLen Brown <len.brown@intel.com>2008-10-24 12:59:47 -0400
commitf371be6352cdde3df2253b76acb979480e93ce4f (patch)
tree835cf9fd3b947529de51ab1945fc4c02ba80e374
parent33093e186c8f80b443fafb1d347a140bdd2b86c6 (diff)
i7300_idle: Fix compile warning CONFIG_I7300_IDLE_IOAT_CHANNEL not defined
When I7300_idle driver is not configured, there is a compile time warning about IDLE_IOAT_CHANNEL not defined. Fix it. Reported-by: Suresh Siddha <suresh.b.siddha@intel.com> Reported-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
-rw-r--r--drivers/dma/ioat_dma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/ioat_dma.c b/drivers/dma/ioat_dma.c
index fd1631d0a79..c6d0ca24eed 100644
--- a/drivers/dma/ioat_dma.c
+++ b/drivers/dma/ioat_dma.c
@@ -172,7 +172,7 @@ static int ioat_dma_enumerate_channels(struct ioatdma_device *device)
xfercap_scale = readb(device->reg_base + IOAT_XFERCAP_OFFSET);
xfercap = (xfercap_scale == 0 ? -1 : (1UL << xfercap_scale));
-#if CONFIG_I7300_IDLE_IOAT_CHANNEL
+#ifdef CONFIG_I7300_IDLE_IOAT_CHANNEL
if (i7300_idle_platform_probe(NULL, NULL) == 0) {
device->common.chancnt--;
}