1 files changed, 82 insertions, 0 deletions
diff --git a/drivers/staging/csr/sdio_stubs.c b/drivers/staging/csr/sdio_stubs.c
new file mode 100644
index 0000000..839fae0
--- /dev/null
+++ b/drivers/staging/csr/sdio_stubs.c
@@ -0,0 +1,82 @@
+/*
+ * Stubs for some of the bottom edge functions.
+ *
+ * These stubs are optional functions in the bottom edge (SDIO driver
+ * interface) API that not all platforms or SDIO drivers may support.
+ *
+ * They're declared as weak symbols so they can be overridden by
+ * simply providing a non-weak declaration.
+ *
+ * Copyright (C) 2007-2008 by Cambridge Silicon Radio Ltd.
+ *
+ * Refer to LICENSE.txt included with this source code for details on
+ * the license terms.
+ *
+ */
+#include "csr_wifi_hip_unifi.h"
+
+void __attribute__((weak)) CsrSdioFunctionIdle(CsrSdioFunction *function)
+{
+}
+
+void __attribute__((weak)) CsrSdioFunctionActive(CsrSdioFunction *function)
+{
+}
+
+CsrResult __attribute__((weak)) CsrSdioPowerOn(CsrSdioFunction *function)
+{
+    return CSR_RESULT_SUCCESS;
+}
+
+void __attribute__((weak)) CsrSdioPowerOff(CsrSdioFunction *function)
+{
+}
+
+CsrResult __attribute__((weak)) CsrSdioHardReset(CsrSdioFunction *function)
+{
+    return CSR_SDIO_RESULT_NOT_RESET;
+}
+
+CsrResult __attribute__((weak)) CsrSdioBlockSizeSet(CsrSdioFunction *function,
+                                                   u16 blockSize)
+{
+    return CSR_RESULT_SUCCESS;
+}
+
+CsrResult __attribute__((weak)) CsrSdioSuspend(CsrSdioFunction *function)
+{
+    return CSR_RESULT_SUCCESS;
+}
+
+CsrResult __attribute__((weak)) CsrSdioResume(CsrSdioFunction *function)
+{
+    return CSR_RESULT_SUCCESS;
+}
+
+int __attribute__((weak)) csr_sdio_linux_install_irq(CsrSdioFunction *function)
+{
+    return 0;
+}
+
+int __attribute__((weak)) csr_sdio_linux_remove_irq(CsrSdioFunction *function)
+{
+    return 0;
+}
+
+void __attribute__((weak)) CsrSdioInsertedAcknowledge(CsrSdioFunction *function, CsrResult result)
+{
+}
+
+void __attribute__((weak)) CsrSdioRemovedAcknowledge(CsrSdioFunction *function)
+{
+}
+
+void __attribute__((weak)) CsrSdioSuspendAcknowledge(CsrSdioFunction *function, CsrResult result)
+{
+}
+
+void __attribute__((weak)) CsrSdioResumeAcknowledge(CsrSdioFunction *function, CsrResult result)
+{
+}
+
+