powerpc/fsl-rio: fix spelling mistake "reserverd" -> "reserved"
Fix a spelling mistake in a register description.
Signed-off-by: Alexandre Belloni <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
diff --git a/arch/powerpc/sysdev/fsl_rio.h b/arch/powerpc/sysdev/fsl_rio.h
index 12dd18f..6c13d9a 100644
--- a/arch/powerpc/sysdev/fsl_rio.h
+++ b/arch/powerpc/sysdev/fsl_rio.h
@@ -41,7 +41,7 @@
#define DOORBELL_ROWAR_PCI 0x02000000 /* PCI window */
#define DOORBELL_ROWAR_NREAD 0x00040000 /* NREAD */
#define DOORBELL_ROWAR_MAINTRD 0x00070000 /* maintenance read */
-#define DOORBELL_ROWAR_RES 0x00002000 /* wrtpy: reserverd */
+#define DOORBELL_ROWAR_RES 0x00002000 /* wrtpy: reserved */
#define DOORBELL_ROWAR_MAINTWD 0x00007000
#define DOORBELL_ROWAR_SIZE 0x0000000b /* window size is 4k */
