net: ethernet: oki-semi: pch_gbe: fix spelling mistake

Fix typo: "Triger" --> "Trigger"
Signed-off-by: NFlavio Suligoi <f.suligoi@asem.it>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h

@@ -147,7 +147,7 @@ struct pch_gbe_regs {
 #define PCH_GBE_RH_ALM_FULL_8   0x00001000      /* 8 words */
 #define PCH_GBE_RH_ALM_FULL_16  0x00002000      /* 16 words */
 #define PCH_GBE_RH_ALM_FULL_32  0x00003000      /* 32 words */
-/* RX FIFO Read Triger Threshold */
+/* RX FIFO Read Trigger Threshold */
 #define PCH_GBE_RH_RD_TRG_4     0x00000000      /* 4 words */
 #define PCH_GBE_RH_RD_TRG_8     0x00000200      /* 8 words */
 #define PCH_GBE_RH_RD_TRG_16    0x00000400      /* 16 words */