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| author | Scott Kidder <scott.kidder11@gmail.com> | 2010-05-26 23:38:45 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-06-18 16:41:25 -0700 |
| commit | 6167944d8a28c6a405babc4ae0f830be80a13fbb (patch) | |
| tree | 1c023852a54880395800d338b6803ef553510b7e | |
| parent | ef079a76fe78d713eb695a222601fccb3e706f0f (diff) | |
| download | op-kernel-dev-6167944d8a28c6a405babc4ae0f830be80a13fbb.zip op-kernel-dev-6167944d8a28c6a405babc4ae0f830be80a13fbb.tar.gz | |
Staging: crystalhd: removed kfree(NULL) checks
Removed kfree(NULL checks) that were not necessary
Signed-off-by: Scott Kidder <scott.kidder11@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/staging/crystalhd/crystalhd_lnx.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/staging/crystalhd/crystalhd_lnx.c b/drivers/staging/crystalhd/crystalhd_lnx.c index a4ec891..9d2805a 100644 --- a/drivers/staging/crystalhd/crystalhd_lnx.c +++ b/drivers/staging/crystalhd/crystalhd_lnx.c @@ -152,10 +152,8 @@ static int chd_dec_fetch_cdata(struct crystalhd_adp *adp, struct crystalhd_ioctl if (rc) { BCMLOG_ERR("failed to pull add_cdata sz:%x ua_off:%x\n", io->add_cdata_sz, (unsigned int)ua_off); - if (io->add_cdata) { - kfree(io->add_cdata); - io->add_cdata = NULL; - } + kfree(io->add_cdata); + io->add_cdata = NULL; return -ENODATA; } @@ -435,8 +433,7 @@ static void __devexit chd_dec_release_chdev(struct crystalhd_adp *adp) /* Clear iodata pool.. */ do { temp = chd_dec_alloc_iodata(adp, 0); - if (temp) - kfree(temp); + kfree(temp); } while (temp); crystalhd_delete_elem_pool(adp); |
