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authorGuillem Jover <guillem@hadrons.org>2011-09-01 17:17:23 +0200
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2011-09-02 20:10:07 +0200
commit75e215f2cf53d3f85413e333573560458d89f7f1 (patch)
tree86b9782d6d5065e315004ebadb2c27e00a1738b5 /linux/src/drivers
parent3084fed6f379ae6722003364e0f4427e1852e9c1 (diff)
Disable set but unused variable
* linux/src/drivers/scsi/gdth.c (gdth_detect): Conditionalize `b' on [LINUX_VERSION_CODE < 0x020000]. Do not preset it to 0, it's initialized later on when needed.
Diffstat (limited to 'linux/src/drivers')
-rw-r--r--linux/src/drivers/scsi/gdth.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/linux/src/drivers/scsi/gdth.c b/linux/src/drivers/scsi/gdth.c
index 6cc2b78..0a4bef8 100644
--- a/linux/src/drivers/scsi/gdth.c
+++ b/linux/src/drivers/scsi/gdth.c
@@ -2851,8 +2851,9 @@ __initfunc (int gdth_detect(Scsi_Host_Template *shtp))
ushort eisa_slot,device_id,index;
gdth_pci_str pcistr;
int i,j,hanum;
+#if LINUX_VERSION_CODE < 0x020000
unchar b;
-
+#endif
#ifdef DEBUG_GDTH
printk("GDT: This driver contains debugging information !! Trace level = %d\n",
@@ -2878,7 +2879,7 @@ __initfunc (int gdth_detect(Scsi_Host_Template *shtp))
}
/* initializations */
- gdth_polling = TRUE; b = 0;
+ gdth_polling = TRUE;
for (i=0; i<GDTH_MAXCMDS; ++i)
for (j=0; j<MAXHA; ++j)
gdth_cmd_tab[i][j].cmnd = UNUSED_CMND;