49c2856af7
My static checker complains correctly that this is potential NULL dereference because debugfs functions return NULL on error. They return an ERR_PTR if they are configured out. We don't need to check for ERR_PTR because if debugfs is stubbed out the dummy functions won't complain about that. We don't need to check the values before calling debugfs_remove() because that accepts ERR_PTRs and NULL pointers. We don't need to set pkt->dfs_f_info to NULL in pkt_debugfs_dev_new() because it was initialized with kzalloc() so I have removed that. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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| .. | ||
| aoe | ||
| drbd | ||
| mtip32xx | ||
| paride | ||
| rsxx | ||
| xen-blkback | ||
| DAC960.c | ||
| DAC960.h | ||
| Kconfig | ||
| Makefile | ||
| amiflop.c | ||
| ataflop.c | ||
| brd.c | ||
| cciss.c | ||
| cciss.h | ||
| cciss_cmd.h | ||
| cciss_scsi.c | ||
| cciss_scsi.h | ||
| cpqarray.c | ||
| cpqarray.h | ||
| cryptoloop.c | ||
| floppy.c | ||
| hd.c | ||
| ida_cmd.h | ||
| ida_ioctl.h | ||
| loop.c | ||
| loop.h | ||
| mg_disk.c | ||
| nbd.c | ||
| nvme-core.c | ||
| nvme-scsi.c | ||
| osdblk.c | ||
| pktcdvd.c | ||
| ps3disk.c | ||
| ps3vram.c | ||
| rbd.c | ||
| rbd_types.h | ||
| skd_main.c | ||
| skd_s1120.h | ||
| smart1,2.h | ||
| sunvdc.c | ||
| swim.c | ||
| swim3.c | ||
| swim_asm.S | ||
| sx8.c | ||
| umem.c | ||
| umem.h | ||
| virtio_blk.c | ||
| xen-blkfront.c | ||
| xsysace.c | ||
| z2ram.c | ||