It doesn't need to save major number with variable.
And there are no use of these variables(dgnc_serial_major and
dgnc_transparent_print_major)
Signed-off-by: Daeseok Youn <daeseok.youn@xxxxxxxxx>
---
drivers/staging/dgnc/dgnc_driver.h | 3 ---
drivers/staging/dgnc/dgnc_tty.c | 4 ----
2 files changed, 7 deletions(-)
diff --git a/drivers/staging/dgnc/dgnc_driver.h b/drivers/staging/dgnc/dgnc_driver.h
index 44216ae..6609ba5 100644
--- a/drivers/staging/dgnc/dgnc_driver.h
+++ b/drivers/staging/dgnc/dgnc_driver.h
@@ -210,9 +210,6 @@ struct dgnc_board {
bool dgnc_major_serial_registered;
bool dgnc_major_transparent_print_registered;
- uint dgnc_serial_major;
- uint dgnc_transparent_print_major;
-
u16 dpatype; /* The board "type",
* as defined by DPA
*/
diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index 98b88d1..5097208 100644
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -286,8 +286,6 @@ int dgnc_tty_register(struct dgnc_board *brd)
}
dgnc_BoardsByMajor[brd->serial_driver.major] = brd;
- brd->dgnc_serial_major = brd->serial_driver.major;
- brd->dgnc_transparent_print_major = brd->print_driver.major;
return rc;
}
@@ -409,7 +407,6 @@ void dgnc_tty_uninit(struct dgnc_board *brd)
if (brd->dgnc_major_serial_registered) {
dgnc_BoardsByMajor[brd->serial_driver.major] = NULL;
- brd->dgnc_serial_major = 0;
for (i = 0; i < brd->nasync; i++) {
if (brd->channels[i])
dgnc_remove_tty_sysfs(brd->channels[i]->
@@ -422,7 +419,6 @@ void dgnc_tty_uninit(struct dgnc_board *brd)
if (brd->dgnc_major_transparent_print_registered) {
dgnc_BoardsByMajor[brd->print_driver.major] = NULL;
- brd->dgnc_transparent_print_major = 0;
for (i = 0; i < brd->nasync; i++) {
if (brd->channels[i])
dgnc_remove_tty_sysfs(brd->channels[i]->
--
1.9.1
--
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