hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

target: remove dead code 

Local variable _ret_ is assigned to a constant value and it is never
updated again. Remove this variable and the dead code it guards.

Addresses-Coverity-ID: 140761
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Reviewed-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Gustavo A. R. Silva 2017-05-09 16:46:04 -05:00 committed by Nicholas Bellinger
parent abb85a9b51
commit fb418240ec
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/target/target_core_rd.c
View File

@ -554,7 +554,7 @@ static ssize_t rd_set_configfs_dev_params(struct se_device *dev,
struct rd_dev *rd_dev = RD_DEV(dev); struct rd_dev *rd_dev = RD_DEV(dev);
char *orig, *ptr, *opts; char *orig, *ptr, *opts;
substring_t args[MAX_OPT_ARGS]; substring_t args[MAX_OPT_ARGS];
int ret = 0, arg, token; int arg, token;
opts = kstrdup(page, GFP_KERNEL); opts = kstrdup(page, GFP_KERNEL);
if (!opts) if (!opts)
@ -589,7 +589,7 @@ static ssize_t rd_set_configfs_dev_params(struct se_device *dev,
} }
kfree(orig); kfree(orig);
return (!ret) ? count : ret; return count;
} }
static ssize_t rd_show_configfs_dev_params(struct se_device *dev, char *b) static ssize_t rd_show_configfs_dev_params(struct se_device *dev, char *b)