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authorDaeseok Youn <daeseok.youn@gmail.com>2014-06-02 14:09:04 +0900
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-06-19 15:21:47 -0700
commit67987aeb448dcdab08b9a2f09044480828a1f54e (patch)
tree32d156ad5357553e6dcee75027950ceda7e539c5 /drivers/staging/dgap
parent72d0f6fc63fa42ef3b956b2f02f3a10dca1225fe (diff)
downloadlinux-stericsson-67987aeb448dcdab08b9a2f09044480828a1f54e.tar.gz
staging: dgap: make dgap_config_buf a local buffer
The dgap_config_buf is only used in dgap_firmware_load(). Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/dgap')
-rw-r--r--drivers/staging/dgap/dgap.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c
index 3e716feea5f6..c78c8e2b0882 100644
--- a/drivers/staging/dgap/dgap.c
+++ b/drivers/staging/dgap/dgap.c
@@ -211,7 +211,6 @@ static const struct file_operations dgap_board_fops = {
static uint dgap_numboards;
static struct board_t *dgap_board[MAXBOARDS];
static ulong dgap_poll_counter;
-static char *dgap_config_buf;
static int dgap_driver_state = DRIVER_INITIALIZED;
static wait_queue_head_t dgap_dl_wait;
static int dgap_poll_tick = 20; /* Poll interval - 20 ms */
@@ -823,11 +822,12 @@ static int dgap_firmware_load(struct pci_dev *pdev, int card_type)
const struct firmware *fw;
char *tmp_ptr;
int ret;
+ char *dgap_config_buf;
dgap_get_vpd(brd);
dgap_do_reset_board(brd);
- if ((fw_info[card_type].conf_name) && !dgap_config_buf) {
+ if (fw_info[card_type].conf_name) {
ret = request_firmware(&fw, fw_info[card_type].conf_name,
&pdev->dev);
if (ret) {