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path: root/drivers/usb/gadget/tcm_usb_gadget.c
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Diffstat (limited to 'drivers/usb/gadget/tcm_usb_gadget.c')
-rw-r--r--drivers/usb/gadget/tcm_usb_gadget.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/gadget/tcm_usb_gadget.c b/drivers/usb/gadget/tcm_usb_gadget.c
index f058c0368d61..819875c7e394 100644
--- a/drivers/usb/gadget/tcm_usb_gadget.c
+++ b/drivers/usb/gadget/tcm_usb_gadget.c
@@ -1851,7 +1851,7 @@ static int usbg_port_link(struct se_portal_group *se_tpg, struct se_lun *lun)
1851 struct usbg_tpg *tpg = container_of(se_tpg, struct usbg_tpg, se_tpg); 1851 struct usbg_tpg *tpg = container_of(se_tpg, struct usbg_tpg, se_tpg);
1852 1852
1853 atomic_inc(&tpg->tpg_port_count); 1853 atomic_inc(&tpg->tpg_port_count);
1854 smp_mb__after_atomic_inc(); 1854 smp_mb__after_atomic();
1855 return 0; 1855 return 0;
1856} 1856}
1857 1857
@@ -1861,7 +1861,7 @@ static void usbg_port_unlink(struct se_portal_group *se_tpg,
1861 struct usbg_tpg *tpg = container_of(se_tpg, struct usbg_tpg, se_tpg); 1861 struct usbg_tpg *tpg = container_of(se_tpg, struct usbg_tpg, se_tpg);
1862 1862
1863 atomic_dec(&tpg->tpg_port_count); 1863 atomic_dec(&tpg->tpg_port_count);
1864 smp_mb__after_atomic_dec(); 1864 smp_mb__after_atomic();
1865} 1865}
1866 1866
1867static int usbg_check_stop_free(struct se_cmd *se_cmd) 1867static int usbg_check_stop_free(struct se_cmd *se_cmd)