From: Mariusz Gorski <marius.gorski@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Willy Tarreau <w@1wt.eu>
Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 1/9] staging: panel: Set default parport module param value
Date: Wed, 19 Nov 2014 21:38:43 +0100 [thread overview]
Message-ID: <1416429531-11088-2-git-send-email-marius.gorski@gmail.com> (raw)
In-Reply-To: <1416429531-11088-1-git-send-email-marius.gorski@gmail.com>
Set default parport module param value to DEFAULT_PARPORT so that
a if-block can be avoided.
Signed-off-by: Mariusz Gorski <marius.gorski@gmail.com>
Acked-by: Willy Tarreau <w@1wt.eu>
---
drivers/staging/panel/panel.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/staging/panel/panel.c b/drivers/staging/panel/panel.c
index c6eeddf..3dd318a 100644
--- a/drivers/staging/panel/panel.c
+++ b/drivers/staging/panel/panel.c
@@ -429,7 +429,7 @@ static struct timer_list scan_timer;
MODULE_DESCRIPTION("Generic parallel port LCD/Keypad driver");
-static int parport = -1;
+static int parport = DEFAULT_PARPORT;
module_param(parport, int, 0000);
MODULE_PARM_DESC(parport, "Parallel port index (0=lpt1, 1=lpt2, ...)");
@@ -2231,9 +2231,6 @@ static int panel_init(void)
if (lcd_type < 0)
lcd_type = lcd_enabled;
- if (parport < 0)
- parport = DEFAULT_PARPORT;
-
/* take care of an eventual profile */
switch (profile) {
case PANEL_PROFILE_CUSTOM:
--
2.1.3
next prev parent reply other threads:[~2014-11-19 20:47 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-19 20:38 [PATCH v2 0/9] staging: panel: Refactor panel initialization Mariusz Gorski
2014-11-19 20:38 ` Mariusz Gorski [this message]
2014-11-19 20:38 ` [PATCH v2 2/9] staging: panel: Call init function directly Mariusz Gorski
2014-11-19 20:38 ` [PATCH v2 3/9] staging: panel: Remove magic numbers Mariusz Gorski
2014-11-19 20:38 ` [PATCH v2 4/9] staging: panel: Use defined value or checking module params state Mariusz Gorski
2014-11-19 21:10 ` Willy Tarreau
2014-11-26 21:58 ` Greg Kroah-Hartman
2014-11-27 13:26 ` Mariusz Gorski
2014-11-27 15:24 ` Greg Kroah-Hartman
2014-11-27 15:57 ` Greg Kroah-Hartman
2014-11-27 16:14 ` Willy Tarreau
2014-11-27 16:28 ` Greg Kroah-Hartman
2014-11-27 19:50 ` Mariusz Gorski
2014-11-27 21:05 ` Willy Tarreau
2014-11-27 21:10 ` Fabio Estevam
2014-11-28 20:32 ` Greg Kroah-Hartman
2014-11-28 20:57 ` Mariusz Gorski
2014-11-28 22:14 ` Greg Kroah-Hartman
2014-11-19 20:38 ` [PATCH v2 5/9] staging: panel: Start making module params read-only Mariusz Gorski
2014-11-19 20:38 ` [PATCH v2 6/9] staging: panel: Make two more " Mariusz Gorski
2014-11-19 21:11 ` Willy Tarreau
2014-11-19 20:38 ` [PATCH v2 7/9] staging: panel: Refactor LCD init code Mariusz Gorski
2014-11-19 21:11 ` Willy Tarreau
2014-11-19 20:38 ` [PATCH v2 8/9] staging: panel: Remove more magic number comparison Mariusz Gorski
2014-11-19 21:11 ` Willy Tarreau
2014-11-19 20:38 ` [PATCH v2 9/9] staging: panel: Move LCD-related state into struct lcd Mariusz Gorski
2014-11-19 21:12 ` [PATCH v2 0/9] staging: panel: Refactor panel initialization Willy Tarreau
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