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| author | Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> | 2014-10-25 23:40:15 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-28 16:12:39 +0800 |
| commit | 6db43a9c388061060dfab0146d4f4e1cc990ecf8 (patch) | |
| tree | 74d1d5826613c0887ca29a7a88e7fc8c216e2238 /drivers/staging/dgnc | |
| parent | 8a43572c32ffbfe122c38873e29e98ef7ace1709 (diff) | |
| download | op-kernel-dev-6db43a9c388061060dfab0146d4f4e1cc990ecf8.zip op-kernel-dev-6db43a9c388061060dfab0146d4f4e1cc990ecf8.tar.gz | |
staging: dgnc: dgnc_driver: remove all occurences of trcbuf_size
This patch removes the variable trcbuf_size given there is no real
use for it anymore. All of the debug variables in this driver is
basically dead code.
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/dgnc')
| -rw-r--r-- | drivers/staging/dgnc/dgnc_driver.c | 2 | ||||
| -rw-r--r-- | drivers/staging/dgnc/dgnc_driver.h | 1 |
2 files changed, 0 insertions, 3 deletions
diff --git a/drivers/staging/dgnc/dgnc_driver.c b/drivers/staging/dgnc/dgnc_driver.c index 0eafd1f..62843d6 100644 --- a/drivers/staging/dgnc/dgnc_driver.c +++ b/drivers/staging/dgnc/dgnc_driver.c @@ -57,7 +57,6 @@ MODULE_SUPPORTED_DEVICE("dgnc"); */ PARM_INT(debug, 0x00, 0644, "Driver debugging level"); PARM_INT(rawreadok, 1, 0644, "Bypass flip buffers on input"); -PARM_INT(trcbuf_size, 0x100000, 0644, "Debugging trace buffer size."); /************************************************************************** * @@ -743,7 +742,6 @@ static void dgnc_init_globals(void) int i = 0; dgnc_rawreadok = rawreadok; - dgnc_trcbuf_size = trcbuf_size; dgnc_debug = debug; dgnc_NumBoards = 0; diff --git a/drivers/staging/dgnc/dgnc_driver.h b/drivers/staging/dgnc/dgnc_driver.h index 695c3c6..f1b1564 100644 --- a/drivers/staging/dgnc/dgnc_driver.h +++ b/drivers/staging/dgnc/dgnc_driver.h @@ -431,7 +431,6 @@ extern uint dgnc_Major; /* Our driver/mgmt major */ extern int dgnc_debug; /* Debug variable */ extern int dgnc_rawreadok; /* Set if user wants rawreads */ extern int dgnc_poll_tick; /* Poll interval - 20 ms */ -extern int dgnc_trcbuf_size; /* Size of the ringbuffer */ extern spinlock_t dgnc_global_lock; /* Driver global spinlock */ extern uint dgnc_NumBoards; /* Total number of boards */ extern struct dgnc_board *dgnc_Board[MAXBOARDS]; /* Array of board structs */ |
