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staging: dgap: Remove more degug/tracing code

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This patch removes more, if not all, of the debug/tracing code

Signed-off-by: Mark Hounschell <markh@compro.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mark Hounschell 2014-03-03 16:36:22 -05:00 committed by Greg Kroah-Hartman
parent 9b073ac53e
commit dc7fcc96d9
2 changed files with 0 additions and 32 deletions
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27
drivers/staging/dgap/dgap.c
View file

@ -731,17 +731,6 @@ static void dgap_cleanup_board(struct board_t *brd)
brd->re_map_membase = NULL;
}
if (brd->msgbuf_head) {
unsigned long flags;
DGAP_LOCK(dgap_global_lock, flags);
brd->msgbuf = NULL;
printk("%s", brd->msgbuf_head);
kfree(brd->msgbuf_head);
brd->msgbuf_head = NULL;
DGAP_UNLOCK(dgap_global_lock, flags);
}
/* Free all allocated channels structs */
for (i = 0; i < MAXPORTS ; i++)
kfree(brd->channels[i]);
@ -764,7 +753,6 @@ static int dgap_found_board(struct pci_dev *pdev, int id)
struct board_t *brd;
unsigned int pci_irq;
int i = 0;
unsigned long flags;
/* get the board structure and prep it */
brd = kzalloc(sizeof(struct board_t), GFP_KERNEL);
@ -773,14 +761,6 @@ static int dgap_found_board(struct pci_dev *pdev, int id)
dgap_Board[dgap_NumBoards] = brd;
/* make a temporary message buffer for the boot messages */
brd->msgbuf = brd->msgbuf_head =
(char *) kzalloc(sizeof(char) * 8192, GFP_KERNEL);
if (!brd->msgbuf) {
kfree(brd);
return -ENOMEM;
}
/* store the info for the board we've found */
brd->magic = DGAP_BOARD_MAGIC;
brd->boardnum = dgap_NumBoards;
@ -870,13 +850,6 @@ static int dgap_found_board(struct pci_dev *pdev, int id)
/* init our poll helper tasklet */
tasklet_init(&brd->helper_tasklet, dgap_poll_tasklet, (unsigned long) brd);
DGAP_LOCK(dgap_global_lock, flags);
brd->msgbuf = NULL;
printk("%s", brd->msgbuf_head);
kfree(brd->msgbuf_head);
brd->msgbuf_head = NULL;
DGAP_UNLOCK(dgap_global_lock, flags);
i = dgap_do_remap(brd);
if (i)
brd->state = BOARD_FAILED;

5
drivers/staging/dgap/dgap.h
View file

@ -685,11 +685,6 @@ struct board_t
wait_queue_head_t kme_wait; /* Needed for DPA support */
u32 conc_dl_status; /* Status of any pending conc download */
/*
* Mgmt data.
*/
char *msgbuf_head;
char *msgbuf;
};