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authorMarkus Elfring <elfring@users.sourceforge.net>2017-12-10 21:23:43 +0100
committerNicholas Bellinger <nab@linux-iscsi.org>2018-01-12 15:07:23 -0800
commita572dba9e0a72a51d3a624cbb511c39a702c9cf3 (patch)
tree9f22908e9a8fb7d6ad69c70a423b165cc27a2a8d /drivers/target
parentcd3fb32a72c17ff45fd671b12e8b5f018df527b4 (diff)
downloadlinux-a572dba9e0a72a51d3a624cbb511c39a702c9cf3.tar.bz2
target: tcm_loop: Improve a size determination in two functions
Replace the specification of data structures by pointer dereferences as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target')
-rw-r--r--drivers/target/loopback/tcm_loop.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c
index 6bd58a064924..60e4185e7508 100644
--- a/drivers/target/loopback/tcm_loop.c
+++ b/drivers/target/loopback/tcm_loop.c
@@ -769,7 +769,7 @@ static int tcm_loop_make_nexus(
return -EEXIST;
}
- tl_nexus = kzalloc(sizeof(struct tcm_loop_nexus), GFP_KERNEL);
+ tl_nexus = kzalloc(sizeof(*tl_nexus), GFP_KERNEL);
if (!tl_nexus)
return -ENOMEM;
@@ -1076,7 +1076,7 @@ static struct se_wwn *tcm_loop_make_scsi_hba(
char *ptr;
int ret, off = 0;
- tl_hba = kzalloc(sizeof(struct tcm_loop_hba), GFP_KERNEL);
+ tl_hba = kzalloc(sizeof(*tl_hba), GFP_KERNEL);
if (!tl_hba)
return ERR_PTR(-ENOMEM);