[PATCH] drivers/serial/jsm/: cleanups

- jsm_driver.c: remove the now unused jsm_rawreadok module_param
- jsm_tty.c: remove a now unused variable

Is there any problem with removing the now useless jsm_rawreadok
module_param?

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: V. Ananda Krishnan <mansarov@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/drivers/serial/jsm/jsm.h b/drivers/serial/jsm/jsm.h
index 1875319..dfc1e86 100644 (file)
--- a/drivers/serial/jsm/jsm.h
+++ b/drivers/serial/jsm/jsm.h
@@ -380,7 +380,6 @@ struct neo_uart_struct {
 extern struct  uart_driver jsm_uart_driver;
 extern struct  board_ops jsm_neo_ops;
 extern int     jsm_debug;
-extern int     jsm_rawreadok;
 
 /*************************************************************************
  *

diff --git a/drivers/serial/jsm/jsm_driver.c b/drivers/serial/jsm/jsm_driver.c
index 7e56c78..b1b66e7 100644 (file)
--- a/drivers/serial/jsm/jsm_driver.c
+++ b/drivers/serial/jsm/jsm_driver.c
@@ -49,11 +49,8 @@ struct uart_driver jsm_uart_driver = {
 };
 
 int jsm_debug;
-int jsm_rawreadok;
 module_param(jsm_debug, int, 0);
-module_param(jsm_rawreadok, int, 0);
 MODULE_PARM_DESC(jsm_debug, "Driver debugging level");
-MODULE_PARM_DESC(jsm_rawreadok, "Bypass flip buffers on input");
 
 static int jsm_probe_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 {

diff --git a/drivers/serial/jsm/jsm_tty.c b/drivers/serial/jsm/jsm_tty.c
index 07bf28c..4d48b62 100644 (file)
--- a/drivers/serial/jsm/jsm_tty.c
+++ b/drivers/serial/jsm/jsm_tty.c
@@ -508,7 +508,6 @@ void jsm_input(struct jsm_channel *ch)
        int flip_len = 0;
        int len = 0;
        int n = 0;
-       char *buf = NULL;
        int s = 0;
        int i = 0;