Staging: brcm80211: s/int32/s32/

Use the kernel types, don't invent your own.

Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
index 4761784..e03e0d8 100644
--- a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
+++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
@@ -404,7 +404,7 @@
 	const bcm_iovar_t *vi = NULL;
 	int bcmerror = 0;
 	int val_size;
-	int32 int_val = 0;
+	s32 int_val = 0;
 	bool bool_val;
 	u32 actionid;
 
@@ -449,7 +449,7 @@
 	actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
 	switch (actionid) {
 	case IOV_GVAL(IOV_MSGLEVEL):
-		int_val = (int32) sd_msglevel;
+		int_val = (s32) sd_msglevel;
 		bcopy(&int_val, arg, val_size);
 		break;
 
@@ -458,7 +458,7 @@
 		break;
 
 	case IOV_GVAL(IOV_BLOCKMODE):
-		int_val = (int32) si->sd_blockmode;
+		int_val = (s32) si->sd_blockmode;
 		bcopy(&int_val, arg, val_size);
 		break;
 
@@ -472,7 +472,7 @@
 			bcmerror = BCME_BADARG;
 			break;
 		}
-		int_val = (int32) si->client_block_size[int_val];
+		int_val = (s32) si->client_block_size[int_val];
 		bcopy(&int_val, arg, val_size);
 		break;
 
@@ -519,7 +519,7 @@
 		break;
 
 	case IOV_GVAL(IOV_DMA):
-		int_val = (int32) si->sd_use_dma;
+		int_val = (s32) si->sd_use_dma;
 		bcopy(&int_val, arg, val_size);
 		break;
 
@@ -528,7 +528,7 @@
 		break;
 
 	case IOV_GVAL(IOV_USEINTS):
-		int_val = (int32) si->use_client_ints;
+		int_val = (s32) si->use_client_ints;
 		bcopy(&int_val, arg, val_size);
 		break;
 
@@ -587,12 +587,12 @@
 		break;
 
 	case IOV_GVAL(IOV_NUMINTS):
-		int_val = (int32) si->intrcount;
+		int_val = (s32) si->intrcount;
 		bcopy(&int_val, arg, val_size);
 		break;
 
 	case IOV_GVAL(IOV_NUMLOCALINTS):
-		int_val = (int32) 0;
+		int_val = (s32) 0;
 		bcopy(&int_val, arg, val_size);
 		break;