firmware: wireless/libertas: prepare for FIRMWARE_NAME_MAX removal

We're going to remove the FIRMWARE_NAME_MAX definition in order to avoid any
firmware name length restriction.
This patch eplaces the shared FIRMWARE_NAME_MAX definition with a libertas
local one.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Acked-by: Dan Williams <dcbw@redhat.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 6 deletions

diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index d649caebf08a..1844c5adf6e9 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/drivers/net/wireless/libertas/if_usb.c
@@ -61,11 +61,9 @@ static ssize_t if_usb_firmware_set(struct device *dev,
 {
         struct lbs_private *priv = to_net_dev(dev)->ml_priv;
         struct if_usb_card *cardp = priv->card;
-        char fwname[FIRMWARE_NAME_MAX];
         int ret;
 
-        sscanf(buf, "%29s", fwname); /* FIRMWARE_NAME_MAX - 1 = 29 */
-        ret = if_usb_prog_firmware(cardp, fwname, BOOT_CMD_UPDATE_FW);
+        ret = if_usb_prog_firmware(cardp, buf, BOOT_CMD_UPDATE_FW);
         if (ret == 0)
                 return count;
 
@@ -88,11 +86,9 @@ static ssize_t if_usb_boot2_set(struct device *dev,
 {
         struct lbs_private *priv = to_net_dev(dev)->ml_priv;
         struct if_usb_card *cardp = priv->card;
-        char fwname[FIRMWARE_NAME_MAX];
         int ret;
 
-        sscanf(buf, "%29s", fwname); /* FIRMWARE_NAME_MAX - 1 = 29 */
-        ret = if_usb_prog_firmware(cardp, fwname, BOOT_CMD_UPDATE_BOOT2);
+        ret = if_usb_prog_firmware(cardp, buf, BOOT_CMD_UPDATE_BOOT2);
         if (ret == 0)
                 return count;