net: fix assignment of 0/1 to bool variables.

DaveM said:
   Please, this kind of stuff rots forever and not using bool properly
   drives me crazy.

Joe Perches <joe@perches.com> gave me the spatch script:

	@@
	bool b;
	@@
	-b = 0
	+b = false
	@@
	bool b;
	@@
	-b = 1
	+b = true

I merely installed coccinelle, read the documentation and took credit.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/sfc/falcon.c b/drivers/net/ethernet/sfc/falcon.c
index 97b606b..8ae1ebd 100644
--- a/drivers/net/ethernet/sfc/falcon.c
+++ b/drivers/net/ethernet/sfc/falcon.c
@@ -610,7 +610,7 @@
 	if (!nic_data->stats_pending)
 		return;
 
-	nic_data->stats_pending = 0;
+	nic_data->stats_pending = false;
 	if (*nic_data->stats_dma_done == FALCON_STATS_DONE) {
 		rmb(); /* read the done flag before the stats */
 		efx->mac_op->update_stats(efx);
diff --git a/drivers/net/ethernet/sfc/mtd.c b/drivers/net/ethernet/sfc/mtd.c
index b630448..bc9dcd6 100644
--- a/drivers/net/ethernet/sfc/mtd.c
+++ b/drivers/net/ethernet/sfc/mtd.c
@@ -496,7 +496,7 @@
 		rc = efx_mcdi_nvram_update_start(efx, part->mcdi.nvram_type);
 		if (rc)
 			goto out;
-		part->mcdi.updating = 1;
+		part->mcdi.updating = true;
 	}
 
 	/* The MCDI interface can in fact do multiple erase blocks at once;
@@ -528,7 +528,7 @@
 		rc = efx_mcdi_nvram_update_start(efx, part->mcdi.nvram_type);
 		if (rc)
 			goto out;
-		part->mcdi.updating = 1;
+		part->mcdi.updating = true;
 	}
 
 	while (offset < end) {
@@ -553,7 +553,7 @@
 	int rc = 0;
 
 	if (part->mcdi.updating) {
-		part->mcdi.updating = 0;
+		part->mcdi.updating = false;
 		rc = efx_mcdi_nvram_update_finish(efx, part->mcdi.nvram_type);
 	}
 
diff --git a/drivers/net/ethernet/sfc/siena.c b/drivers/net/ethernet/sfc/siena.c
index cc2549c..4d5d619 100644
--- a/drivers/net/ethernet/sfc/siena.c
+++ b/drivers/net/ethernet/sfc/siena.c
@@ -232,7 +232,7 @@
 static int siena_probe_nic(struct efx_nic *efx)
 {
 	struct siena_nic_data *nic_data;
-	bool already_attached = 0;
+	bool already_attached = false;
 	efx_oword_t reg;
 	int rc;