mtip32xx: Remove dead code

Removed the dead code in mtip_hw_read_registers() and mtip_hw_read_flags().

Reported-by: Coverity
Signed-off-by: Asai Thambi S P <asamymuthupa@micron.com>
Signed-off-by: Selvan Mani <smani@micron.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c
index 362ce4a6858229f32d2660bd871ccecbdcecb01a..e6519e2c99349637ec7cd94a68840f5b0dc8115b 100644 (file)
--- a/drivers/block/mtip32xx/mtip32xx.c
+++ b/drivers/block/mtip32xx/mtip32xx.c
@@ -2592,9 +2592,6 @@ static ssize_t mtip_hw_read_registers(struct file *f, char __user *ubuf,
        if (!len || size)
                return 0;
 
-       if (size < 0)
-               return -EINVAL;
-
        size += sprintf(&buf[size], "H/ S ACTive      : [ 0x");
 
        for (n = dd->slot_groups-1; n >= 0; n--)
@@ -2664,9 +2661,6 @@ static ssize_t mtip_hw_read_flags(struct file *f, char __user *ubuf,
        if (!len || size)
                return 0;
 
-       if (size < 0)
-               return -EINVAL;
-
        size += sprintf(&buf[size], "Flag-port : [ %08lX ]\n",
                                                        dd->port->flags);
        size += sprintf(&buf[size], "Flag-dd   : [ %08lX ]\n",