[PATCH] staging: lustre: lustre: mdc: lproc_mdc.c: Fix for potential NULL pointer dereference

In mdc_kuc_write(), OBD_ALLOC(lh, len) may leave 'lh' to NULL as kmalloc may fail to allocate memory. This fix adds a check to avoid, dereferencing a NULL pointer. Signed-off-by: Kumar Amit Mehta gmate.a...@gmail.com --- drivers/staging/lustre/lustre/mdc/lproc_mdc.c | 2 ++ 1 file changed, 2

[PATCH] staging: rtl8188eu: core: rtw_wlan_util.c: Fix for NULL dereference

In rtw_check_bcn_info(), check the return value of kzalloc() before dereferencing it, to avoid NULL pointer dereference. Signed-off-by: Kumar Amit Mehta gmate.a...@gmail.com --- drivers/staging/rtl8188eu/core/rtw_wlan_util.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/staging

[PATCH] staging: lustre: lustre: obdclass: obd_mount.c: Fix NULL dereference

OBD_ALLOC_PTR(uuid) invokes kmalloc, which may return NULL. This fix adds a check before dereferencing such pointer. Signed-off-by: Kumar Amit Mehta gmate.a...@gmail.com --- drivers/staging/lustre/lustre/obdclass/obd_mount.c | 5 + 1 file changed, 5 insertions(+) diff --git a/drivers

[PATCH v2] staging: comedi: drivers: pcl812.c: add curly braces for checkpatch

Kernel style is that if one side of the if else statement gets has curly braces then both side should have them. Signed-off-by: Kumar Amit Mehta gmate.a...@gmail.com --- drivers/staging/comedi/drivers/pcl812.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/staging

[PATCH] staging: sb105x: b_pci_mp.c: fix for non-member access

'struct tty_struct’ has no member named ‘low_latency’ Signed-off-by: Kumar Amit Mehta gmate.a...@gmail.com --- drivers/staging/sb105x/sb_pci_mp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/sb105x/sb_pci_mp.c b/drivers/staging/sb105x/sb_pci_mp.c index

[PATCH] staging: comedi: drivers: fix for a potential NULL pointer dereference

Return -ENOMEM in ni_E_init if ni_gpct_device_construct returns NULL Signed-off-by: Kumar Amit Mehta gmate.a...@gmail.com --- drivers/staging/comedi/drivers/ni_mio_common.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c b/drivers/staging