The patch titled pcmcia: fix error handling in cm4000_cs.c has been removed from the -mm tree. Its filename was pcmcia-fix-error-handling-in-cm4000_csc.patch This patch was dropped because it was merged into mainline or a subsystem tree The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: pcmcia: fix error handling in cm4000_cs.c From: Dan Carpenter <error27@xxxxxxxxx> In the original code we used -ENODEV as the number of bytes to copy_to_user() and we didn't release the locks. Signed-off-by: Dan Carpenter <error27@xxxxxxxxx> Acked-by: Harald Welte <laforge@xxxxxxxxxxxx> Cc: Dominik Brodowski <linux@xxxxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/char/pcmcia/cm4000_cs.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff -puN drivers/char/pcmcia/cm4000_cs.c~pcmcia-fix-error-handling-in-cm4000_csc drivers/char/pcmcia/cm4000_cs.c --- a/drivers/char/pcmcia/cm4000_cs.c~pcmcia-fix-error-handling-in-cm4000_csc +++ a/drivers/char/pcmcia/cm4000_cs.c @@ -1024,14 +1024,16 @@ static ssize_t cmm_read(struct file *fil xoutb(0, REG_FLAGS1(iobase)); /* clear detectCMM */ /* last check before exit */ - if (!io_detect_cm4000(iobase, dev)) - count = -ENODEV; + if (!io_detect_cm4000(iobase, dev)) { + rc = -ENODEV; + goto release_io; + } if (test_bit(IS_INVREV, &dev->flags) && count > 0) str_invert_revert(dev->rbuf, count); if (copy_to_user(buf, dev->rbuf, count)) - return -EFAULT; + rc = -EFAULT; release_io: clear_bit(LOCK_IO, &dev->flags); _ Patches currently in -mm which might be from error27@xxxxxxxxx are origin.patch linux-next.patch power_meter-acpi_device_class-power_meter_resource-too-long.patch sbshc-acpi_device_class-smbus_host_controller-too-long.patch acpi_pad-processor_aggregator-name-too-long.patch acpi_pad-processor_aggregator-name-too-long-fix.patch drivers-gpu-drm-via-via_videoc-fix-off-by-one-issue.patch drivers-gpu-drm-radeon-radeon_atombiosc-range-check-issues.patch drivers-gpu-drm-drm_sysfsc-sysfs-files-error-handling.patch drivers-gpu-drm-drm_memoryc-fix-check-for-end-of-loop.patch drivers-media-video-au0828-au0828-videoc-off-by-one-bug.patch drivers-media-video-zc0301-zc0301_corec-improve-error-handling.patch drivers-media-video-et61x251-et61x251_corec-improve-error-handling.patch drivers-media-video-sn9c102-sn9c102_corec-improve-error-handling.patch cx88-improve-error-handling.patch ir-keytable-avoid-double-lock.patch backlight-backlight_device_register-return-err_ptr.patch scsi-remove-superfluous-null-pointer-check-from-scsi_kill_request.patch drivers-staging-otus-hal-hpanic-using-the-wrong-variable.patch drivers-staging-comedi-drivers-dt2801c-off-by-one-issue.patch musb-potential-use-after-free.patch usb-oxu210hp-release-spinlock-on-error-path.patch dynamic_debug-small-cleanup-in-ddebug_proc_write.patch sis-strcpy-=-strlcpy.patch proc-cleanup-remove-unused-assignments.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html