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-rw-r--r--drivers/char/ipmi/ipmi_msghandler.c5
-rw-r--r--drivers/crypto/ccp/ccp-ops.c3
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c1
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c1
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c1
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c1
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c1
-rw-r--r--drivers/iio/imu/adis_buffer.c10
-rw-r--r--drivers/infiniband/hw/bnxt_re/ib_verbs.c2
-rw-r--r--drivers/infiniband/hw/hfi1/sdma.c5
-rw-r--r--drivers/media/platform/rcar_drif.c1
-rw-r--r--drivers/media/platform/vivid/vivid-kthread-cap.c8
-rw-r--r--drivers/media/platform/vivid/vivid-kthread-out.c8
-rw-r--r--drivers/media/platform/vivid/vivid-sdr-cap.c8
-rw-r--r--drivers/media/usb/dvb-usb/af9005.c5
-rw-r--r--drivers/misc/fastrpc.c1
-rw-r--r--drivers/net/can/usb/gs_usb.c1
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c4
-rw-r--r--drivers/net/wimax/i2400m/op-rfkill.c1
-rw-r--r--drivers/net/wireless/ath/ath10k/usb.c1
-rw-r--r--drivers/net/wireless/ath/ath9k/htc_hst.c3
-rw-r--r--drivers/net/wireless/ath/ath9k/wmi.c1
-rw-r--r--drivers/net/wireless/intel/iwlwifi/fw/dbg.c1
-rw-r--r--drivers/net/wireless/marvell/mwifiex/pcie.c9
-rw-r--r--drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c1
-rw-r--r--drivers/net/wireless/realtek/rtlwifi/usb.c5
-rw-r--r--drivers/net/wireless/rsi/rsi_91x_mgmt.c1
-rw-r--r--drivers/of/unittest.c1
-rw-r--r--drivers/scsi/bfa/bfad_attr.c4
-rw-r--r--drivers/spi/spi-fsl-lpspi.c2
-rw-r--r--drivers/spi/spi-gpio.c4
-rw-r--r--drivers/tty/vt/vc_screen.c3
-rw-r--r--drivers/virt/vboxguest/vboxguest_utils.c3
33 files changed, 81 insertions, 25 deletions
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index 6ce64007b3c0..850ccd4baaf9 100644
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -3028,8 +3028,11 @@ static int __ipmi_bmc_register(struct ipmi_smi *intf,
bmc->pdev.name = "ipmi_bmc";
rv = ida_simple_get(&ipmi_bmc_ida, 0, 0, GFP_KERNEL);
- if (rv < 0)
+ if (rv < 0) {
+ kfree(bmc);
goto out;
+ }
+
bmc->pdev.dev.driver = &ipmidriver.driver;
bmc->pdev.id = rv;
bmc->pdev.dev.release = release_bmc_device;
diff --git a/drivers/crypto/ccp/ccp-ops.c b/drivers/crypto/ccp/ccp-ops.c
index a13e8a362316..e12506c93a52 100644
--- a/drivers/crypto/ccp/ccp-ops.c
+++ b/drivers/crypto/ccp/ccp-ops.c
@@ -1790,8 +1790,9 @@ static int ccp_run_sha_cmd(struct ccp_cmd_queue *cmd_q, struct ccp_cmd *cmd)
LSB_ITEM_SIZE);
break;
default:
+ kfree(hmac_buf);
ret = -EINVAL;
- goto e_ctx;
+ goto e_data;
}
memset(&hmac_cmd, 0, sizeof(hmac_cmd));
diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
index b3d80cb5c774..c17aa0c274c2 100644
--- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
@@ -1077,6 +1077,7 @@ struct resource_pool *dce100_create_resource_pool(
if (construct(num_virtual_links, dc, pool))
return &pool->base;
+ kfree(pool);
BREAK_TO_DEBUGGER();
return NULL;
}
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
index 7b83aaad3211..726d6bce6f70 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
@@ -1452,6 +1452,7 @@ struct resource_pool *dce110_create_resource_pool(
if (construct(num_virtual_links, dc, pool, asic_id))
return &pool->base;
+ kfree(pool);
BREAK_TO_DEBUGGER();
return NULL;
}
diff --git a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
index d683dab00cd7..b0df5acb716e 100644
--- a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
@@ -1364,6 +1364,7 @@ struct resource_pool *dce112_create_resource_pool(
if (construct(num_virtual_links, dc, pool))
return &pool->base;
+ kfree(pool);
BREAK_TO_DEBUGGER();
return NULL;
}
diff --git a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
index ed2535a72da1..7557dd7ce4df 100644
--- a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
@@ -1227,6 +1227,7 @@ struct resource_pool *dce120_create_resource_pool(
if (construct(num_virtual_links, dc, pool))
return &pool->base;
+ kfree(pool);
BREAK_TO_DEBUGGER();
return NULL;
}
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
index e333005a3788..17a119d43671 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
@@ -1557,6 +1557,7 @@ struct resource_pool *dcn10_create_resource_pool(
if (construct(init_data->num_virtual_links, dc, pool))
return &pool->base;
+ kfree(pool);
BREAK_TO_DEBUGGER();
return NULL;
}
diff --git a/drivers/iio/imu/adis_buffer.c b/drivers/iio/imu/adis_buffer.c
index 9ac8356d9a95..4998a89d083d 100644
--- a/drivers/iio/imu/adis_buffer.c
+++ b/drivers/iio/imu/adis_buffer.c
@@ -35,8 +35,11 @@ static int adis_update_scan_mode_burst(struct iio_dev *indio_dev,
return -ENOMEM;
adis->buffer = kzalloc(burst_length + sizeof(u16), GFP_KERNEL);
- if (!adis->buffer)
+ if (!adis->buffer) {
+ kfree(adis->xfer);
+ adis->xfer = NULL;
return -ENOMEM;
+ }
tx = adis->buffer + burst_length;
tx[0] = ADIS_READ_REG(adis->burst->reg_cmd);
@@ -78,8 +81,11 @@ int adis_update_scan_mode(struct iio_dev *indio_dev,
return -ENOMEM;
adis->buffer = kcalloc(indio_dev->scan_bytes, 2, GFP_KERNEL);
- if (!adis->buffer)
+ if (!adis->buffer) {
+ kfree(adis->xfer);
+ adis->xfer = NULL;
return -ENOMEM;
+ }
rx = adis->buffer;
tx = rx + scan_count;
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index a4a9f90f2482..94559169924f 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -1405,7 +1405,7 @@ int bnxt_re_create_srq(struct ib_srq *ib_srq,
dev_err(rdev_to_dev(rdev), "SRQ copy to udata failed!");
bnxt_qplib_destroy_srq(&rdev->qplib_res,
&srq->qplib_srq);
- goto exit;
+ goto fail;
}
}
if (nq)
diff --git a/drivers/infiniband/hw/hfi1/sdma.c b/drivers/infiniband/hw/hfi1/sdma.c
index 28b66bd70b74..bc45b3b11f91 100644
--- a/drivers/infiniband/hw/hfi1/sdma.c
+++ b/drivers/infiniband/hw/hfi1/sdma.c
@@ -1527,8 +1527,11 @@ int sdma_init(struct hfi1_devdata *dd, u8 port)
}
ret = rhashtable_init(tmp_sdma_rht, &sdma_rht_params);
- if (ret < 0)
+ if (ret < 0) {
+ kfree(tmp_sdma_rht);
goto bail;
+ }
+
dd->sdma_rht = tmp_sdma_rht;
dd_dev_info(dd, "SDMA num_sdma: %u\n", dd->num_sdma);
diff --git a/drivers/media/platform/rcar_drif.c b/drivers/media/platform/rcar_drif.c
index 608e5217ccd5..0f267a237b42 100644
--- a/drivers/media/platform/rcar_drif.c
+++ b/drivers/media/platform/rcar_drif.c
@@ -912,6 +912,7 @@ static int rcar_drif_g_fmt_sdr_cap(struct file *file, void *priv,
{
struct rcar_drif_sdr *sdr = video_drvdata(file);
+ memset(f->fmt.sdr.reserved, 0, sizeof(f->fmt.sdr.reserved));
f->fmt.sdr.pixelformat = sdr->fmt->pixelformat;
f->fmt.sdr.buffersize = sdr->fmt->buffersize;
diff --git a/drivers/media/platform/vivid/vivid-kthread-cap.c b/drivers/media/platform/vivid/vivid-kthread-cap.c
index 96d85cd8839f..eee85535be33 100644
--- a/drivers/media/platform/vivid/vivid-kthread-cap.c
+++ b/drivers/media/platform/vivid/vivid-kthread-cap.c
@@ -796,7 +796,11 @@ static int vivid_thread_vid_cap(void *data)
if (kthread_should_stop())
break;
- mutex_lock(&dev->mutex);
+ if (!mutex_trylock(&dev->mutex)) {
+ schedule_timeout_uninterruptible(1);
+ continue;
+ }
+
cur_jiffies = jiffies;
if (dev->cap_seq_resync) {
dev->jiffies_vid_cap = cur_jiffies;
@@ -956,8 +960,6 @@ void vivid_stop_generating_vid_cap(struct vivid_dev *dev, bool *pstreaming)
/* shutdown control thread */
vivid_grab_controls(dev, false);
- mutex_unlock(&dev->mutex);
kthread_stop(dev->kthread_vid_cap);
dev->kthread_vid_cap = NULL;
- mutex_lock(&dev->mutex);
}
diff --git a/drivers/media/platform/vivid/vivid-kthread-out.c b/drivers/media/platform/vivid/vivid-kthread-out.c
index ce5bcda2348c..1e165a6a2207 100644
--- a/drivers/media/platform/vivid/vivid-kthread-out.c
+++ b/drivers/media/platform/vivid/vivid-kthread-out.c
@@ -143,7 +143,11 @@ static int vivid_thread_vid_out(void *data)
if (kthread_should_stop())
break;
- mutex_lock(&dev->mutex);
+ if (!mutex_trylock(&dev->mutex)) {
+ schedule_timeout_uninterruptible(1);
+ continue;
+ }
+
cur_jiffies = jiffies;
if (dev->out_seq_resync) {
dev->jiffies_vid_out = cur_jiffies;
@@ -301,8 +305,6 @@ void vivid_stop_generating_vid_out(struct vivid_dev *dev, bool *pstreaming)
/* shutdown control thread */
vivid_grab_controls(dev, false);
- mutex_unlock(&dev->mutex);
kthread_stop(dev->kthread_vid_out);
dev->kthread_vid_out = NULL;
- mutex_lock(&dev->mutex);
}
diff --git a/drivers/media/platform/vivid/vivid-sdr-cap.c b/drivers/media/platform/vivid/vivid-sdr-cap.c
index 9acc709b0740..2b7522e16efc 100644
--- a/drivers/media/platform/vivid/vivid-sdr-cap.c
+++ b/drivers/media/platform/vivid/vivid-sdr-cap.c
@@ -141,7 +141,11 @@ static int vivid_thread_sdr_cap(void *data)
if (kthread_should_stop())
break;
- mutex_lock(&dev->mutex);
+ if (!mutex_trylock(&dev->mutex)) {
+ schedule_timeout_uninterruptible(1);
+ continue;
+ }
+
cur_jiffies = jiffies;
if (dev->sdr_cap_seq_resync) {
dev->jiffies_sdr_cap = cur_jiffies;
@@ -303,10 +307,8 @@ static void sdr_cap_stop_streaming(struct vb2_queue *vq)
}
/* shutdown control thread */
- mutex_unlock(&dev->mutex);
kthread_stop(dev->kthread_sdr_cap);
dev->kthread_sdr_cap = NULL;
- mutex_lock(&dev->mutex);
}
static void sdr_cap_buf_request_complete(struct vb2_buffer *vb)
diff --git a/drivers/media/usb/dvb-usb/af9005.c b/drivers/media/usb/dvb-usb/af9005.c
index 02697d86e8c1..ac93e88d7038 100644
--- a/drivers/media/usb/dvb-usb/af9005.c
+++ b/drivers/media/usb/dvb-usb/af9005.c
@@ -976,8 +976,9 @@ static int af9005_identify_state(struct usb_device *udev,
else if (reply == 0x02)
*cold = 0;
else
- return -EIO;
- deb_info("Identify state cold = %d\n", *cold);
+ ret = -EIO;
+ if (!ret)
+ deb_info("Identify state cold = %d\n", *cold);
err:
kfree(buf);
diff --git a/drivers/misc/fastrpc.c b/drivers/misc/fastrpc.c
index 98603e235cf0..a76b6c6fd660 100644
--- a/drivers/misc/fastrpc.c
+++ b/drivers/misc/fastrpc.c
@@ -499,6 +499,7 @@ static int fastrpc_dma_buf_attach(struct dma_buf *dmabuf,
FASTRPC_PHYS(buffer->phys), buffer->size);
if (ret < 0) {
dev_err(buffer->dev, "failed to get scatterlist from DMA API\n");
+ kfree(a);
return -EINVAL;
}
diff --git a/drivers/net/can/usb/gs_usb.c b/drivers/net/can/usb/gs_usb.c
index bd6eb9967630..2f74f6704c12 100644
--- a/drivers/net/can/usb/gs_usb.c
+++ b/drivers/net/can/usb/gs_usb.c
@@ -623,6 +623,7 @@ static int gs_can_open(struct net_device *netdev)
rc);
usb_unanchor_urb(urb);
+ usb_free_urb(urb);
break;
}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c b/drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c
index ca2296a2f9ee..e57308861f5d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c
@@ -462,8 +462,10 @@ static int mlx5_fpga_conn_create_cq(struct mlx5_fpga_conn *conn, int cq_size)
}
err = mlx5_vector2eqn(mdev, smp_processor_id(), &eqn, &irqn);
- if (err)
+ if (err) {
+ kvfree(in);
goto err_cqwq;
+ }
cqc = MLX5_ADDR_OF(create_cq_in, in, cq_context);
MLX5_SET(cqc, cqc, log_cq_size, ilog2(cq_size));
diff --git a/drivers/net/wimax/i2400m/op-rfkill.c b/drivers/net/wimax/i2400m/op-rfkill.c
index 6642bcb27761..5c79f052cad2 100644
--- a/drivers/net/wimax/i2400m/op-rfkill.c
+++ b/drivers/net/wimax/i2400m/op-rfkill.c
@@ -132,6 +132,7 @@ error_msg_to_dev:
error_alloc:
d_fnend(4, dev, "(wimax_dev %p state %d) = %d\n",
wimax_dev, state, result);
+ kfree(cmd);
return result;
}
diff --git a/drivers/net/wireless/ath/ath10k/usb.c b/drivers/net/wireless/ath/ath10k/usb.c
index a3ecf7d77949..3080570ecdf3 100644
--- a/drivers/net/wireless/ath/ath10k/usb.c
+++ b/drivers/net/wireless/ath/ath10k/usb.c
@@ -435,6 +435,7 @@ static int ath10k_usb_hif_tx_sg(struct ath10k *ar, u8 pipe_id,
ath10k_dbg(ar, ATH10K_DBG_USB_BULK,
"usb bulk transmit failed: %d\n", ret);
usb_unanchor_urb(urb);
+ usb_free_urb(urb);
ret = -EINVAL;
goto err_free_urb_to_pipe;
}
diff --git a/drivers/net/wireless/ath/ath9k/htc_hst.c b/drivers/net/wireless/ath/ath9k/htc_hst.c
index 1bf63a4efb4c..d091c8ebdcf0 100644
--- a/drivers/net/wireless/ath/ath9k/htc_hst.c
+++ b/drivers/net/wireless/ath/ath9k/htc_hst.c
@@ -170,6 +170,7 @@ static int htc_config_pipe_credits(struct htc_target *target)
time_left = wait_for_completion_timeout(&target->cmd_wait, HZ);
if (!time_left) {
dev_err(target->dev, "HTC credit config timeout\n");
+ kfree_skb(skb);
return -ETIMEDOUT;
}
@@ -205,6 +206,7 @@ static int htc_setup_complete(struct htc_target *target)
time_left = wait_for_completion_timeout(&target->cmd_wait, HZ);
if (!time_left) {
dev_err(target->dev, "HTC start timeout\n");
+ kfree_skb(skb);
return -ETIMEDOUT;
}
@@ -277,6 +279,7 @@ int htc_connect_service(struct htc_target *target,
if (!time_left) {
dev_err(target->dev, "Service connection timeout for: %d\n",
service_connreq->service_id);
+ kfree_skb(skb);
return -ETIMEDOUT;
}
diff --git a/drivers/net/wireless/ath/ath9k/wmi.c b/drivers/net/wireless/ath/ath9k/wmi.c
index d1f6710ca63b..cdc146091194 100644
--- a/drivers/net/wireless/ath/ath9k/wmi.c
+++ b/drivers/net/wireless/ath/ath9k/wmi.c
@@ -336,6 +336,7 @@ int ath9k_wmi_cmd(struct wmi *wmi, enum wmi_cmd_id cmd_id,
ath_dbg(common, WMI, "Timeout waiting for WMI command: %s\n",
wmi_cmd_to_name(cmd_id));
mutex_unlock(&wmi->op_mutex);
+ kfree_skb(skb);
return -ETIMEDOUT;
}
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
index c875e173771c..be9778757755 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
+++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
@@ -643,6 +643,7 @@ static struct scatterlist *alloc_sgtable(int size)
if (new_page)
__free_page(new_page);
}
+ kfree(table);
return NULL;
}
alloc_size = min_t(int, size, PAGE_SIZE);
diff --git a/drivers/net/wireless/marvell/mwifiex/pcie.c b/drivers/net/wireless/marvell/mwifiex/pcie.c
index 3fe81b2a929a..991b9cc18000 100644
--- a/drivers/net/wireless/marvell/mwifiex/pcie.c
+++ b/drivers/net/wireless/marvell/mwifiex/pcie.c
@@ -691,8 +691,11 @@ static int mwifiex_pcie_init_evt_ring(struct mwifiex_adapter *adapter)
skb_put(skb, MAX_EVENT_SIZE);
if (mwifiex_map_pci_memory(adapter, skb, MAX_EVENT_SIZE,
- PCI_DMA_FROMDEVICE))
+ PCI_DMA_FROMDEVICE)) {
+ kfree_skb(skb);
+ kfree(card->evtbd_ring_vbase);
return -1;
+ }
buf_pa = MWIFIEX_SKB_DMA_ADDR(skb);
@@ -1033,8 +1036,10 @@ static int mwifiex_pcie_alloc_cmdrsp_buf(struct mwifiex_adapter *adapter)
}
skb_put(skb, MWIFIEX_UPLD_SIZE);
if (mwifiex_map_pci_memory(adapter, skb, MWIFIEX_UPLD_SIZE,
- PCI_DMA_FROMDEVICE))
+ PCI_DMA_FROMDEVICE)) {
+ kfree_skb(skb);
return -1;
+ }
card->cmdrsp_buf = skb;
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
index 8136e268b4e6..4a559c37e208 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -5443,6 +5443,7 @@ static int rtl8xxxu_submit_int_urb(struct ieee80211_hw *hw)
ret = usb_submit_urb(urb, GFP_KERNEL);
if (ret) {
usb_unanchor_urb(urb);
+ usb_free_urb(urb);
goto error;
}
diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c
index 34d68dbf4b4c..de770bbc3aa2 100644
--- a/drivers/net/wireless/realtek/rtlwifi/usb.c
+++ b/drivers/net/wireless/realtek/rtlwifi/usb.c
@@ -1033,8 +1033,10 @@ int rtl_usb_probe(struct usb_interface *intf,
rtlpriv->hw = hw;
rtlpriv->usb_data = kcalloc(RTL_USB_MAX_RX_COUNT, sizeof(u32),
GFP_KERNEL);
- if (!rtlpriv->usb_data)
+ if (!rtlpriv->usb_data) {
+ ieee80211_free_hw(hw);
return -ENOMEM;
+ }
/* this spin lock must be initialized early */
spin_lock_init(&rtlpriv->locks.usb_lock);
@@ -1095,6 +1097,7 @@ error_out2:
_rtl_usb_io_handler_release(hw);
usb_put_dev(udev);
complete(&rtlpriv->firmware_loading_complete);
+ kfree(rtlpriv->usb_data);
return -ENODEV;
}
EXPORT_SYMBOL(rtl_usb_probe);
diff --git a/drivers/net/wireless/rsi/rsi_91x_mgmt.c b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
index 6c7f26ef6476..9cc8a335d519 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mgmt.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
@@ -1756,6 +1756,7 @@ static int rsi_send_beacon(struct rsi_common *common)
skb_pull(skb, (64 - dword_align_bytes));
if (rsi_prepare_beacon(common, skb)) {
rsi_dbg(ERR_ZONE, "Failed to prepare beacon\n");
+ dev_kfree_skb(skb);
return -EINVAL;
}
skb_queue_tail(&common->tx_queue[MGMT_BEACON_Q], skb);
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index 3832a5de4602..55bcac00f33d 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -1205,6 +1205,7 @@ static int __init unittest_data_add(void)
of_fdt_unflatten_tree(unittest_data, NULL, &unittest_data_node);
if (!unittest_data_node) {
pr_warn("%s: No tree to attach; not running tests\n", __func__);
+ kfree(unittest_data);
return -ENODATA;
}
diff --git a/drivers/scsi/bfa/bfad_attr.c b/drivers/scsi/bfa/bfad_attr.c
index 29ab81df75c0..fbfce02e5b93 100644
--- a/drivers/scsi/bfa/bfad_attr.c
+++ b/drivers/scsi/bfa/bfad_attr.c
@@ -275,8 +275,10 @@ bfad_im_get_stats(struct Scsi_Host *shost)
rc = bfa_port_get_stats(BFA_FCPORT(&bfad->bfa),
fcstats, bfad_hcb_comp, &fcomp);
spin_unlock_irqrestore(&bfad->bfad_lock, flags);
- if (rc != BFA_STATUS_OK)
+ if (rc != BFA_STATUS_OK) {
+ kfree(fcstats);
return NULL;
+ }
wait_for_completion(&fcomp.comp);
diff --git a/drivers/spi/spi-fsl-lpspi.c b/drivers/spi/spi-fsl-lpspi.c
index d08e9324140e..3528ed5eea9b 100644
--- a/drivers/spi/spi-fsl-lpspi.c
+++ b/drivers/spi/spi-fsl-lpspi.c
@@ -938,7 +938,7 @@ static int fsl_lpspi_probe(struct platform_device *pdev)
ret = pm_runtime_get_sync(fsl_lpspi->dev);
if (ret < 0) {
dev_err(fsl_lpspi->dev, "failed to enable clock\n");
- return ret;
+ goto out_controller_put;
}
temp = readl(fsl_lpspi->base + IMX7ULP_PARAM);
diff --git a/drivers/spi/spi-gpio.c b/drivers/spi/spi-gpio.c
index eca9d52ecf65..cb111e6c4df3 100644
--- a/drivers/spi/spi-gpio.c
+++ b/drivers/spi/spi-gpio.c
@@ -374,8 +374,10 @@ static int spi_gpio_probe(struct platform_device *pdev)
return -ENOMEM;
status = devm_add_action_or_reset(&pdev->dev, spi_gpio_put, master);
- if (status)
+ if (status) {
+ spi_master_put(master);
return status;
+ }
if (of_id)
status = spi_gpio_probe_dt(pdev, master);
diff --git a/drivers/tty/vt/vc_screen.c b/drivers/tty/vt/vc_screen.c
index 1f042346e722..778f83ea2249 100644
--- a/drivers/tty/vt/vc_screen.c
+++ b/drivers/tty/vt/vc_screen.c
@@ -456,6 +456,9 @@ vcs_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos)
size_t ret;
char *con_buf;
+ if (use_unicode(inode))
+ return -EOPNOTSUPP;
+
con_buf = (char *) __get_free_page(GFP_KERNEL);
if (!con_buf)
return -ENOMEM;
diff --git a/drivers/virt/vboxguest/vboxguest_utils.c b/drivers/virt/vboxguest/vboxguest_utils.c
index 75fd140b02ff..43c391626a00 100644
--- a/drivers/virt/vboxguest/vboxguest_utils.c
+++ b/drivers/virt/vboxguest/vboxguest_utils.c
@@ -220,6 +220,8 @@ static int hgcm_call_preprocess_linaddr(
if (!bounce_buf)
return -ENOMEM;
+ *bounce_buf_ret = bounce_buf;
+
if (copy_in) {
ret = copy_from_user(bounce_buf, (void __user *)buf, len);
if (ret)
@@ -228,7 +230,6 @@ static int hgcm_call_preprocess_linaddr(
memset(bounce_buf, 0, len);
}
- *bounce_buf_ret = bounce_buf;
hgcm_call_add_pagelist_size(bounce_buf, len, extra);
return 0;
}
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-04-28 11:00:30 +0000