linux-kernel - [PATCH 10/27] mmc: vub300: Remove redundant suspend and resume callbacks

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 26 Sep 2013 16:54:35 +0200
From:	Ulf Hansson <ulf.hansson@...aro.org>
To:	linux-kernel@...r.kernel.org, linux-mmc@...r.kernel.org,
	Chris Ball <cjb@...top.org>
Cc:	Ulf Hansson <ulf.hansson@...aro.org>,
	Tony Olech <tony.olech@...ndigitalsystems.com>,
	linux-usb@...r.kernel.org
Subject: [PATCH 10/27] mmc: vub300: Remove redundant suspend and resume callbacks

Suspend and resume of cards are handled by the protocol layer and
consequently the mmc_suspend|resume_host APIs are marked as deprecated.

While moving away from using the deprecated APIs, there are nothing
left to be done for the suspend and resume callbacks, so remove them.

Cc: Tony Olech <tony.olech@...ndigitalsystems.com>
Cc: linux-usb@...r.kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@...aro.org>
---
 drivers/mmc/host/vub300.c |   30 ------------------------------
 1 file changed, 30 deletions(-)

diff --git a/drivers/mmc/host/vub300.c b/drivers/mmc/host/vub300.c
index e9028ad..db99edc 100644
--- a/drivers/mmc/host/vub300.c
+++ b/drivers/mmc/host/vub300.c
@@ -2389,34 +2389,6 @@ static void vub300_disconnect(struct usb_interface *interface)
 	}
 }
 
-#ifdef CONFIG_PM
-static int vub300_suspend(struct usb_interface *intf, pm_message_t message)
-{
-	struct vub300_mmc_host *vub300 = usb_get_intfdata(intf);
-	if (!vub300 || !vub300->mmc) {
-		return 0;
-	} else {
-		struct mmc_host *mmc = vub300->mmc;
-		mmc_suspend_host(mmc);
-		return 0;
-	}
-}
-
-static int vub300_resume(struct usb_interface *intf)
-{
-	struct vub300_mmc_host *vub300 = usb_get_intfdata(intf);
-	if (!vub300 || !vub300->mmc) {
-		return 0;
-	} else {
-		struct mmc_host *mmc = vub300->mmc;
-		mmc_resume_host(mmc);
-		return 0;
-	}
-}
-#else
-#define vub300_suspend NULL
-#define vub300_resume NULL
-#endif
 static int vub300_pre_reset(struct usb_interface *intf)
 {				/* NOT irq */
 	struct vub300_mmc_host *vub300 = usb_get_intfdata(intf);
@@ -2437,8 +2409,6 @@ static struct usb_driver vub300_driver = {
 	.name = "vub300",
 	.probe = vub300_probe,
 	.disconnect = vub300_disconnect,
-	.suspend = vub300_suspend,
-	.resume = vub300_resume,
 	.pre_reset = vub300_pre_reset,
 	.post_reset = vub300_post_reset,
 	.id_table = vub300_table,
-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/