The patch titled
patch] drivers/usb/serial/mos7840.c: remove dead code
has been removed from the -mm tree. Its filename is
drivers-usb-serial-mos7840c-remove-dead-code.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: patch] drivers/usb/serial/mos7840.c: remove dead code
From: Adrian Bunk <bunk@xxxxxxxxx>
The Coverity checker spotted this dead code.
Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/usb/serial/mos7840.c | 11 +----------
1 files changed, 1 insertion(+), 10 deletions(-)
diff -puN drivers/usb/serial/mos7840.c~drivers-usb-serial-mos7840c-remove-dead-code drivers/usb/serial/mos7840.c
--- a/drivers/usb/serial/mos7840.c~drivers-usb-serial-mos7840c-remove-dead-code
+++ a/drivers/usb/serial/mos7840.c
@@ -1420,7 +1420,6 @@ static int mos7840_write(struct usb_seri
int i;
int bytes_sent = 0;
int transfer_size;
- int from_user = 0;
struct moschip_port *mos7840_port;
struct usb_serial *serial;
@@ -1511,15 +1510,7 @@ static int mos7840_write(struct usb_seri
}
transfer_size = min(count, URB_TRANSFER_BUFFER_SIZE);
- if (from_user) {
- if (copy_from_user
- (urb->transfer_buffer, current_position, transfer_size)) {
- bytes_sent = -EFAULT;
- goto exit;
- }
- } else {
- memcpy(urb->transfer_buffer, current_position, transfer_size);
- }
+ memcpy(urb->transfer_buffer, current_position, transfer_size);
/* fill urb with data and submit */
usb_fill_bulk_urb(urb,
_
Patches currently in -mm which might be from bunk@xxxxxxxxx are
origin.patch
w1-kconfig-fix.patch
drivers-infiniband-hw-amso1100-c2_rnicc-fix-a-null-dereference.patch
ata-must-depend-on-block.patch
git-mtd.patch
git-pcmcia.patch
drivers-net-pcmcia-xirc2ps_csc-remove-unused-label.patch
drivers-scsi-aic7xxx-possible-cleanups.patch
drivers-scsi-small-cleanups.patch
drivers-scsi-qla2xxx-make-some-functions-static.patch
drivers-scsi-aic7xxx-aic79xx_corec-make-ahd_match_scb-static.patch
drivers-scsi-advansysc-cleanups.patch
make-drivers-scsi-aic7xxx-aic79xx_coreahd_set_tags-static.patch
megaraid-fix-warnings-when-config_proc_fs=n.patch
drivers-scsi-dpt_i2oc-remove-dead-code.patch
drivers-usb-misc-ftdi-elanc-remove-dead-code.patch
drivers-usb-serial-mos7840c-fix-a-check-after-dereference.patch
acx1xx-wireless-driver.patch
drivers-edac-make-code-static.patch
ht_irq-must-depend-on-pci.patch
fs-reiser4-possible-cleanups.patch
reiser4-possible-cleanups-2.patch
slab-cache-shrinker-statistics.patch
debug-shared-irqs-kconfig-fix.patch
i386-enable-4k-stacks-by-default.patch
mutex-subsystem-synchro-test-module.patch
-
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