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path: root/drivers/net/wireless
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-rw-r--r--drivers/net/wireless/ath6kl/hif/sdio/linux_sdio/include/hif_internal.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath6kl/hif/sdio/linux_sdio/include/hif_internal.h b/drivers/net/wireless/ath6kl/hif/sdio/linux_sdio/include/hif_internal.h
index e0155a58ec9a..efdfd0dbfb9c 100644
--- a/drivers/net/wireless/ath6kl/hif/sdio/linux_sdio/include/hif_internal.h
+++ b/drivers/net/wireless/ath6kl/hif/sdio/linux_sdio/include/hif_internal.h
@@ -32,6 +32,12 @@
#define HIF_LINUX_MMC_SCATTER_SUPPORT
#endif
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 27)
+#include <asm/semaphore.h>
+#else
+#include <linux/semaphore.h>
+#endif
+
#define BUS_REQUEST_MAX_NUM 64
#define SDIO_CLOCK_FREQUENCY_DEFAULT 25000000