linux-kernel - [PATCH 2/4] Staging: xgifb: reorder the code a bit to be more module friendly

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Date:	Wed,  6 Jun 2012 16:22:05 +0200
From:	Miguel Gómez <magomez@...lia.com>
To:	arnaud.patard@...-net.org, gregkh@...uxfoundation.org,
	aaro.koskinen@....fi, dan.carpenter@...cle.com
Cc:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	Miguel Gómez <magomez@...lia.com>
Subject: [PATCH 2/4] Staging: xgifb: reorder the code a bit to be more module friendly

Signed-off-by: Miguel Gómez <magomez@...lia.com>
---
 drivers/staging/xgifb/XGI_main_26.c |   51 +++++++++++++++++------------------
 1 file changed, 25 insertions(+), 26 deletions(-)

diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c
index 61dc7cb..96abb23 100644
--- a/drivers/staging/xgifb/XGI_main_26.c
+++ b/drivers/staging/xgifb/XGI_main_26.c
@@ -2306,49 +2306,44 @@ static struct pci_driver xgifb_driver = {
 	.remove = __devexit_p(xgifb_remove)
 };
 
-static int __init xgifb_init(void)
-{
-	char *option = NULL;
-
-	if (forcecrt2type != NULL)
-		XGIfb_search_crt2type(forcecrt2type);
-	if (fb_get_options("xgifb", &option))
-		return -ENODEV;
-	XGIfb_setup(option);
-
-	return pci_register_driver(&xgifb_driver);
-}
 
-module_init(xgifb_init);
 
 /*****************************************************/
 /*                      MODULE                       */
 /*****************************************************/
 
-MODULE_DESCRIPTION("Z7 Z9 Z9S Z11 framebuffer device driver");
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("XGITECH , Others");
-
 module_param(mode, charp, 0);
-module_param(vesa, int, 0);
-module_param(filter, int, 0);
-module_param(forcecrt2type, charp, 0);
+MODULE_PARM_DESC(mode,
+	"\nSelects the desired default display mode in the format XxYxDepth,\n"
+	"eg. 1024x768x16.\n");
 
+module_param(forcecrt2type, charp, 0);
 MODULE_PARM_DESC(forcecrt2type,
 	"\nForce the second display output type. Possible values are NONE,\n"
 	"LCD, TV, VGA, SVIDEO or COMPOSITE.\n");
 
-MODULE_PARM_DESC(mode,
-	"\nSelects the desired default display mode in the format XxYxDepth,\n"
-	"eg. 1024x768x16.\n");
-
+module_param(vesa, int, 0);
 MODULE_PARM_DESC(vesa,
 	"\nSelects the desired default display mode by VESA mode number, eg.\n"
 	"0x117.\n");
 
+module_param(filter, int, 0);
 MODULE_PARM_DESC(filter,
-		"\nSelects TV flicker filter type (only for systems with a SiS301 video bridge).\n"
-		"(Possible values 0-7, default: [no filter])\n");
+	"\nSelects TV flicker filter type (only for systems with a SiS301 video bridge).\n"
+	"(Possible values 0-7, default: [no filter])\n");
+
+static int __init xgifb_init(void)
+{
+	char *option = NULL;
+
+	if (forcecrt2type != NULL)
+		XGIfb_search_crt2type(forcecrt2type);
+	if (fb_get_options("xgifb", &option))
+		return -ENODEV;
+	XGIfb_setup(option);
+
+	return pci_register_driver(&xgifb_driver);
+}
 
 static void __exit xgifb_remove_module(void)
 {
@@ -2356,4 +2351,8 @@ static void __exit xgifb_remove_module(void)
 	pr_debug("Module unloaded\n");
 }
 
+MODULE_DESCRIPTION("Z7 Z9 Z9S Z11 framebuffer device driver");
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("XGITECH , Others");
+module_init(xgifb_init);
 module_exit(xgifb_remove_module);
-- 
1.7.9.5

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