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authorAkinobu Mita <akinobu.mita@gmail.com>2008-03-26 12:08:59 +0100
committerJens Axboe <jens.axboe@oracle.com>2008-04-21 09:50:07 +0200
commit17672cf0a7cec57dea4c2a6705bd73114d5e9265 (patch)
tree4c04ec44a992ae6fed7fe0ab0d15cc45bd9dc5df /drivers/cdrom
parent3925e6fc1f774048404fdd910b0345b06c699eb4 (diff)
downloadlinux-17672cf0a7cec57dea4c2a6705bd73114d5e9265.tar.gz
cdrom: remove ifdef CONFIG_SYSCTL
This patch removes #ifdef for CONFIG_SYSCTL by defining empty cdrom_sysctl_register and cdrom_sysctl_unregister when CONFIG_SYSCTL is not defined. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/cdrom')
-rw-r--r--drivers/cdrom/cdrom.c20
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index 12f5baea439..82c7d212409 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -360,9 +360,8 @@ static int cdrom_mrw_exit(struct cdrom_device_info *cdi);
static int cdrom_get_disc_info(struct cdrom_device_info *cdi, disc_information *di);
-#ifdef CONFIG_SYSCTL
static void cdrom_sysctl_register(void);
-#endif /* CONFIG_SYSCTL */
+
static struct cdrom_device_info *topCdromPtr;
static int cdrom_dummy_generic_packet(struct cdrom_device_info *cdi,
@@ -398,9 +397,7 @@ int register_cdrom(struct cdrom_device_info *cdi)
if (!banner_printed) {
printk(KERN_INFO "Uniform CD-ROM driver " REVISION "\n");
banner_printed = 1;
-#ifdef CONFIG_SYSCTL
cdrom_sysctl_register();
-#endif /* CONFIG_SYSCTL */
}
ENSURE(drive_status, CDC_DRIVE_STATUS );
@@ -3571,22 +3568,29 @@ static void cdrom_sysctl_unregister(void)
unregister_sysctl_table(cdrom_sysctl_header);
}
+#else /* CONFIG_SYSCTL */
+
+static void cdrom_sysctl_register(void)
+{
+}
+
+static void cdrom_sysctl_unregister(void)
+{
+}
+
#endif /* CONFIG_SYSCTL */
static int __init cdrom_init(void)
{
-#ifdef CONFIG_SYSCTL
cdrom_sysctl_register();
-#endif
+
return 0;
}
static void __exit cdrom_exit(void)
{
printk(KERN_INFO "Uniform CD-ROM driver unloaded\n");
-#ifdef CONFIG_SYSCTL
cdrom_sysctl_unregister();
-#endif
}
module_init(cdrom_init);