diff options
Diffstat (limited to 'drivers/staging')
24 files changed, 29 insertions, 48 deletions
diff --git a/drivers/staging/ccree/Kconfig b/drivers/staging/ccree/Kconfig index ae62704..4be87f5 100644 --- a/drivers/staging/ccree/Kconfig +++ b/drivers/staging/ccree/Kconfig @@ -1,6 +1,6 @@ config CRYPTO_DEV_CCREE tristate "Support for ARM TrustZone CryptoCell C7XX family of Crypto accelerators" - depends on CRYPTO_HW && OF && HAS_DMA + depends on CRYPTO && CRYPTO_HW && OF && HAS_DMA default n select CRYPTO_HASH select CRYPTO_BLKCIPHER diff --git a/drivers/staging/ccree/ssi_buffer_mgr.c b/drivers/staging/ccree/ssi_buffer_mgr.c index 038e2ff..6471d3d 100644 --- a/drivers/staging/ccree/ssi_buffer_mgr.c +++ b/drivers/staging/ccree/ssi_buffer_mgr.c @@ -216,7 +216,8 @@ void ssi_buffer_mgr_copy_scatterlist_portion( uint32_t nents, lbytes; nents = ssi_buffer_mgr_get_sgl_nents(sg, end, &lbytes, NULL); - sg_copy_buffer(sg, nents, (void *)dest, (end - to_skip), 0, (direct == SSI_SG_TO_BUF)); + sg_copy_buffer(sg, nents, (void *)dest, (end - to_skip + 1), to_skip, + (direct == SSI_SG_TO_BUF)); } static inline int ssi_buffer_mgr_render_buff_to_mlli( diff --git a/drivers/staging/iio/cdc/ad7152.c b/drivers/staging/iio/cdc/ad7152.c index dc6ecd8..ff10d1f 100644 --- a/drivers/staging/iio/cdc/ad7152.c +++ b/drivers/staging/iio/cdc/ad7152.c @@ -231,16 +231,12 @@ static int ad7152_write_raw_samp_freq(struct device *dev, int val) if (i >= ARRAY_SIZE(ad7152_filter_rate_table)) i = ARRAY_SIZE(ad7152_filter_rate_table) - 1; - mutex_lock(&chip->state_lock); ret = i2c_smbus_write_byte_data(chip->client, AD7152_REG_CFG2, AD7152_CFG2_OSR(i)); - if (ret < 0) { - mutex_unlock(&chip->state_lock); + if (ret < 0) return ret; - } chip->filter_rate_setup = i; - mutex_unlock(&chip->state_lock); return ret; } diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c index 0db662d..85b242e 100644 --- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c +++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c @@ -3267,7 +3267,7 @@ int kiblnd_connd(void *arg) { spinlock_t *lock = &kiblnd_data.kib_connd_lock; - wait_queue_t wait; + wait_queue_entry_t wait; unsigned long flags; struct kib_conn *conn; int timeout; @@ -3521,7 +3521,7 @@ kiblnd_scheduler(void *arg) long id = (long)arg; struct kib_sched_info *sched; struct kib_conn *conn; - wait_queue_t wait; + wait_queue_entry_t wait; unsigned long flags; struct ib_wc wc; int did_something; @@ -3656,7 +3656,7 @@ kiblnd_failover_thread(void *arg) { rwlock_t *glock = &kiblnd_data.kib_global_lock; struct kib_dev *dev; - wait_queue_t wait; + wait_queue_entry_t wait; unsigned long flags; int rc; diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c index 3ed3b08..6b38d5a 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c @@ -2166,7 +2166,7 @@ ksocknal_connd(void *arg) { spinlock_t *connd_lock = &ksocknal_data.ksnd_connd_lock; struct ksock_connreq *cr; - wait_queue_t wait; + wait_queue_entry_t wait; int nloops = 0; int cons_retry = 0; @@ -2554,7 +2554,7 @@ ksocknal_check_peer_timeouts(int idx) int ksocknal_reaper(void *arg) { - wait_queue_t wait; + wait_queue_entry_t wait; struct ksock_conn *conn; struct ksock_sched *sched; struct list_head enomem_conns; diff --git a/drivers/staging/lustre/lnet/libcfs/debug.c b/drivers/staging/lustre/lnet/libcfs/debug.c index c56e992..49deb44 100644 --- a/drivers/staging/lustre/lnet/libcfs/debug.c +++ b/drivers/staging/lustre/lnet/libcfs/debug.c @@ -361,7 +361,7 @@ static int libcfs_debug_dumplog_thread(void *arg) void libcfs_debug_dumplog(void) { - wait_queue_t wait; + wait_queue_entry_t wait; struct task_struct *dumper; /* we're being careful to ensure that the kernel thread is diff --git a/drivers/staging/lustre/lnet/libcfs/tracefile.c b/drivers/staging/lustre/lnet/libcfs/tracefile.c index 9599b74..27082d2 100644 --- a/drivers/staging/lustre/lnet/libcfs/tracefile.c +++ b/drivers/staging/lustre/lnet/libcfs/tracefile.c @@ -990,7 +990,7 @@ static int tracefiled(void *arg) complete(&tctl->tctl_start); while (1) { - wait_queue_t __wait; + wait_queue_entry_t __wait; pc.pc_want_daemon_pages = 0; collect_pages(&pc); diff --git a/drivers/staging/lustre/lnet/lnet/lib-eq.c b/drivers/staging/lustre/lnet/lnet/lib-eq.c index ce4b835..9ebba4e 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-eq.c +++ b/drivers/staging/lustre/lnet/lnet/lib-eq.c @@ -312,7 +312,7 @@ __must_hold(&the_lnet.ln_eq_wait_lock) { int tms = *timeout_ms; int wait; - wait_queue_t wl; + wait_queue_entry_t wl; unsigned long now; if (!tms) diff --git a/drivers/staging/lustre/lnet/lnet/lib-socket.c b/drivers/staging/lustre/lnet/lnet/lib-socket.c index 9fca8d2..f075706 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-socket.c +++ b/drivers/staging/lustre/lnet/lnet/lib-socket.c @@ -516,7 +516,7 @@ lnet_sock_listen(struct socket **sockp, __u32 local_ip, int local_port, int lnet_sock_accept(struct socket **newsockp, struct socket *sock) { - wait_queue_t wait; + wait_queue_entry_t wait; struct socket *newsock; int rc; diff --git a/drivers/staging/lustre/lustre/fid/fid_request.c b/drivers/staging/lustre/lustre/fid/fid_request.c index 999f250..bf31bc2 100644 --- a/drivers/staging/lustre/lustre/fid/fid_request.c +++ b/drivers/staging/lustre/lustre/fid/fid_request.c @@ -192,7 +192,7 @@ static int seq_client_alloc_seq(const struct lu_env *env, } static int seq_fid_alloc_prep(struct lu_client_seq *seq, - wait_queue_t *link) + wait_queue_entry_t *link) { if (seq->lcs_update) { add_wait_queue(&seq->lcs_waitq, link); @@ -223,7 +223,7 @@ static void seq_fid_alloc_fini(struct lu_client_seq *seq) int seq_client_alloc_fid(const struct lu_env *env, struct lu_client_seq *seq, struct lu_fid *fid) { - wait_queue_t link; + wait_queue_entry_t link; int rc; LASSERT(seq); @@ -290,7 +290,7 @@ EXPORT_SYMBOL(seq_client_alloc_fid); */ void seq_client_flush(struct lu_client_seq *seq) { - wait_queue_t link; + wait_queue_entry_t link; LASSERT(seq); init_waitqueue_entry(&link, current); diff --git a/drivers/staging/lustre/lustre/include/lustre_lib.h b/drivers/staging/lustre/lustre/include/lustre_lib.h index b04d613..f24970d 100644 --- a/drivers/staging/lustre/lustre/include/lustre_lib.h +++ b/drivers/staging/lustre/lustre/include/lustre_lib.h @@ -201,7 +201,7 @@ struct l_wait_info { sigmask(SIGALRM)) /** - * wait_queue_t of Linux (version < 2.6.34) is a FIFO list for exclusively + * wait_queue_entry_t of Linux (version < 2.6.34) is a FIFO list for exclusively * waiting threads, which is not always desirable because all threads will * be waken up again and again, even user only needs a few of them to be * active most time. This is not good for performance because cache can @@ -228,7 +228,7 @@ struct l_wait_info { */ #define __l_wait_event(wq, condition, info, ret, l_add_wait) \ do { \ - wait_queue_t __wait; \ + wait_queue_entry_t __wait; \ long __timeout = info->lwi_timeout; \ sigset_t __blocked; \ int __allow_intr = info->lwi_allow_intr; \ diff --git a/drivers/staging/lustre/lustre/llite/lcommon_cl.c b/drivers/staging/lustre/lustre/llite/lcommon_cl.c index 8af6110..96515b8 100644 --- a/drivers/staging/lustre/lustre/llite/lcommon_cl.c +++ b/drivers/staging/lustre/lustre/llite/lcommon_cl.c @@ -207,7 +207,7 @@ int cl_file_inode_init(struct inode *inode, struct lustre_md *md) static void cl_object_put_last(struct lu_env *env, struct cl_object *obj) { struct lu_object_header *header = obj->co_lu.lo_header; - wait_queue_t waiter; + wait_queue_entry_t waiter; if (unlikely(atomic_read(&header->loh_ref) != 1)) { struct lu_site *site = obj->co_lu.lo_dev->ld_site; diff --git a/drivers/staging/lustre/lustre/lov/lov_cl_internal.h b/drivers/staging/lustre/lustre/lov/lov_cl_internal.h index 391c632..e889d3a 100644 --- a/drivers/staging/lustre/lustre/lov/lov_cl_internal.h +++ b/drivers/staging/lustre/lustre/lov/lov_cl_internal.h @@ -370,7 +370,7 @@ struct lov_thread_info { struct ost_lvb lti_lvb; struct cl_2queue lti_cl2q; struct cl_page_list lti_plist; - wait_queue_t lti_waiter; + wait_queue_entry_t lti_waiter; struct cl_attr lti_attr; }; diff --git a/drivers/staging/lustre/lustre/lov/lov_object.c b/drivers/staging/lustre/lustre/lov/lov_object.c index ab3ecfe..eddabbe 100644 --- a/drivers/staging/lustre/lustre/lov/lov_object.c +++ b/drivers/staging/lustre/lustre/lov/lov_object.c @@ -371,7 +371,7 @@ static void lov_subobject_kill(const struct lu_env *env, struct lov_object *lov, struct lov_layout_raid0 *r0; struct lu_site *site; struct lu_site_bkt_data *bkt; - wait_queue_t *waiter; + wait_queue_entry_t *waiter; r0 = &lov->u.raid0; LASSERT(r0->lo_sub[idx] == los); diff --git a/drivers/staging/lustre/lustre/lov/lov_pack.c b/drivers/staging/lustre/lustre/lov/lov_pack.c index 2e1bd47..e6727ce 100644 --- a/drivers/staging/lustre/lustre/lov/lov_pack.c +++ b/drivers/staging/lustre/lustre/lov/lov_pack.c @@ -293,18 +293,10 @@ int lov_getstripe(struct lov_object *obj, struct lov_stripe_md *lsm, size_t lmmk_size; size_t lum_size; int rc; - mm_segment_t seg; if (!lsm) return -ENODATA; - /* - * "Switch to kernel segment" to allow copying from kernel space by - * copy_{to,from}_user(). - */ - seg = get_fs(); - set_fs(KERNEL_DS); - if (lsm->lsm_magic != LOV_MAGIC_V1 && lsm->lsm_magic != LOV_MAGIC_V3) { CERROR("bad LSM MAGIC: 0x%08X != 0x%08X nor 0x%08X\n", lsm->lsm_magic, LOV_MAGIC_V1, LOV_MAGIC_V3); @@ -406,6 +398,5 @@ int lov_getstripe(struct lov_object *obj, struct lov_stripe_md *lsm, out_free: kvfree(lmmk); out: - set_fs(seg); return rc; } diff --git a/drivers/staging/lustre/lustre/obdclass/lu_object.c b/drivers/staging/lustre/lustre/obdclass/lu_object.c index abcf951..76ae600 100644 --- a/drivers/staging/lustre/lustre/obdclass/lu_object.c +++ b/drivers/staging/lustre/lustre/obdclass/lu_object.c @@ -556,7 +556,7 @@ EXPORT_SYMBOL(lu_object_print); static struct lu_object *htable_lookup(struct lu_site *s, struct cfs_hash_bd *bd, const struct lu_fid *f, - wait_queue_t *waiter, + wait_queue_entry_t *waiter, __u64 *version) { struct lu_site_bkt_data *bkt; @@ -670,7 +670,7 @@ static struct lu_object *lu_object_find_try(const struct lu_env *env, struct lu_device *dev, const struct lu_fid *f, const struct lu_object_conf *conf, - wait_queue_t *waiter) + wait_queue_entry_t *waiter) { struct lu_object *o; struct lu_object *shadow; @@ -750,7 +750,7 @@ struct lu_object *lu_object_find_at(const struct lu_env *env, { struct lu_site_bkt_data *bkt; struct lu_object *obj; - wait_queue_t wait; + wait_queue_entry_t wait; while (1) { obj = lu_object_find_try(env, dev, f, conf, &wait); diff --git a/drivers/staging/media/atomisp/i2c/Makefile b/drivers/staging/media/atomisp/i2c/Makefile index 8ea0190..466517c 100644 --- a/drivers/staging/media/atomisp/i2c/Makefile +++ b/drivers/staging/media/atomisp/i2c/Makefile @@ -19,5 +19,3 @@ obj-$(CONFIG_VIDEO_AP1302) += ap1302.o obj-$(CONFIG_VIDEO_LM3554) += lm3554.o -ccflags-y += -Werror - diff --git a/drivers/staging/media/atomisp/i2c/imx/Makefile b/drivers/staging/media/atomisp/i2c/imx/Makefile index 1d7f7ab..6b13a3a 100644 --- a/drivers/staging/media/atomisp/i2c/imx/Makefile +++ b/drivers/staging/media/atomisp/i2c/imx/Makefile @@ -4,5 +4,3 @@ imx1x5-objs := imx.o drv201.o ad5816g.o dw9714.o dw9719.o dw9718.o vcm.o otp.o o ov8858_driver-objs := ../ov8858.o dw9718.o vcm.o obj-$(CONFIG_VIDEO_OV8858) += ov8858_driver.o - -ccflags-y += -Werror diff --git a/drivers/staging/media/atomisp/i2c/ov5693/Makefile b/drivers/staging/media/atomisp/i2c/ov5693/Makefile index fceb9e9..c9c0e12 100644 --- a/drivers/staging/media/atomisp/i2c/ov5693/Makefile +++ b/drivers/staging/media/atomisp/i2c/ov5693/Makefile @@ -1,3 +1 @@ obj-$(CONFIG_VIDEO_OV5693) += ov5693.o - -ccflags-y += -Werror diff --git a/drivers/staging/media/atomisp/pci/atomisp2/Makefile b/drivers/staging/media/atomisp/pci/atomisp2/Makefile index 3fa7c1c..f126a89 100644 --- a/drivers/staging/media/atomisp/pci/atomisp2/Makefile +++ b/drivers/staging/media/atomisp/pci/atomisp2/Makefile @@ -351,5 +351,5 @@ DEFINES := -DHRT_HW -DHRT_ISP_CSS_CUSTOM_HOST -DHRT_USE_VIR_ADDRS -D__HOST__ DEFINES += -DATOMISP_POSTFIX=\"css2400b0_v21\" -DISP2400B0 DEFINES += -DSYSTEM_hive_isp_css_2400_system -DISP2400 -ccflags-y += $(INCLUDES) $(DEFINES) -fno-common -Werror +ccflags-y += $(INCLUDES) $(DEFINES) -fno-common diff --git a/drivers/staging/rtl8188eu/os_dep/mon.c b/drivers/staging/rtl8188eu/os_dep/mon.c index cfe37eb..859d0d6 100644 --- a/drivers/staging/rtl8188eu/os_dep/mon.c +++ b/drivers/staging/rtl8188eu/os_dep/mon.c @@ -152,7 +152,7 @@ static const struct net_device_ops mon_netdev_ops = { static void mon_setup(struct net_device *dev) { dev->netdev_ops = &mon_netdev_ops; - dev->destructor = free_netdev; + dev->needs_free_netdev = true; ether_setup(dev); dev->priv_flags |= IFF_NO_QUEUE; dev->type = ARPHRD_IEEE80211; diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c index 36c3189..bd4352f 100644 --- a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c +++ b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c @@ -2667,7 +2667,8 @@ static int rtw_cfg80211_add_monitor_if (struct adapter *padapter, char *name, st mon_ndev->type = ARPHRD_IEEE80211_RADIOTAP; strncpy(mon_ndev->name, name, IFNAMSIZ); mon_ndev->name[IFNAMSIZ - 1] = 0; - mon_ndev->destructor = rtw_ndev_destructor; + mon_ndev->needs_free_netdev = true; + mon_ndev->priv_destructor = rtw_ndev_destructor; mon_ndev->netdev_ops = &rtw_cfg80211_monitor_if_ops; diff --git a/drivers/staging/rtl8723bs/os_dep/os_intfs.c b/drivers/staging/rtl8723bs/os_dep/os_intfs.c index f83cfc7..0215899 100644 --- a/drivers/staging/rtl8723bs/os_dep/os_intfs.c +++ b/drivers/staging/rtl8723bs/os_dep/os_intfs.c @@ -1207,8 +1207,6 @@ void rtw_ndev_destructor(struct net_device *ndev) if (ndev->ieee80211_ptr) kfree((u8 *)ndev->ieee80211_ptr); - - free_netdev(ndev); } void rtw_dev_unload(struct adapter *padapter) diff --git a/drivers/staging/rtl8723bs/os_dep/osdep_service.c b/drivers/staging/rtl8723bs/os_dep/osdep_service.c index 02db59e..aa16d1a 100644 --- a/drivers/staging/rtl8723bs/os_dep/osdep_service.c +++ b/drivers/staging/rtl8723bs/os_dep/osdep_service.c @@ -160,7 +160,7 @@ static int isFileReadable(char *path) oldfs = get_fs(); set_fs(get_ds()); if (1!=readFile(fp, &buf, 1)) - ret = PTR_ERR(fp); + ret = -EINVAL; set_fs(oldfs); filp_close(fp, NULL); |
