diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2006-02-20 21:32:57 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-02-20 21:32:57 -0800 |
| commit | f7548a8c177dd826a964700f1d93e99330f2652e (patch) | |
| tree | 27913e9a8fb9a9c24d0cdf68911b472f20001d34 /usb | |
| parent | e3833654a2d7a762130e15d17844104be13b302f (diff) | |
| download | patches-f7548a8c177dd826a964700f1d93e99330f2652e.tar.gz | |
relayfs to sysfs patches
Diffstat (limited to 'usb')
| -rw-r--r-- | usb/ub-use-kzalloc.patch | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/usb/ub-use-kzalloc.patch b/usb/ub-use-kzalloc.patch new file mode 100644 index 0000000000000..52091cbb74b54 --- /dev/null +++ b/usb/ub-use-kzalloc.patch @@ -0,0 +1,63 @@ +From zaitcev@redhat.com Mon Feb 13 20:36:09 2006 +Date: Mon, 13 Feb 2006 20:35:57 -0800 +From: Pete Zaitcev <zaitcev@redhat.com> +To: Greg KH <greg@kroah.com> +Cc: zaitcev@redhat.com +Subject: ub: use kzalloc +Message-Id: <20060213203557.4892cf5a.zaitcev@redhat.com> + +Switch from kmalloc+memset to kzalloc. + +Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> +Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> + +--- + drivers/block/ub.c | 12 ++++-------- + 1 file changed, 4 insertions(+), 8 deletions(-) + +--- gregkh-2.6.orig/drivers/block/ub.c ++++ gregkh-2.6/drivers/block/ub.c +@@ -2007,9 +2007,8 @@ static int ub_sync_tur(struct ub_dev *sc + init_completion(&compl); + + rc = -ENOMEM; +- if ((cmd = kmalloc(ALLOC_SIZE, GFP_KERNEL)) == NULL) ++ if ((cmd = kzalloc(ALLOC_SIZE, GFP_KERNEL)) == NULL) + goto err_alloc; +- memset(cmd, 0, ALLOC_SIZE); + + cmd->cdb[0] = TEST_UNIT_READY; + cmd->cdb_len = 6; +@@ -2062,9 +2061,8 @@ static int ub_sync_read_cap(struct ub_de + init_completion(&compl); + + rc = -ENOMEM; +- if ((cmd = kmalloc(ALLOC_SIZE, GFP_KERNEL)) == NULL) ++ if ((cmd = kzalloc(ALLOC_SIZE, GFP_KERNEL)) == NULL) + goto err_alloc; +- memset(cmd, 0, ALLOC_SIZE); + p = (char *)cmd + sizeof(struct ub_scsi_cmd); + + cmd->cdb[0] = 0x25; +@@ -2405,9 +2403,8 @@ static int ub_probe(struct usb_interface + return -ENXIO; + + rc = -ENOMEM; +- if ((sc = kmalloc(sizeof(struct ub_dev), GFP_KERNEL)) == NULL) ++ if ((sc = kzalloc(sizeof(struct ub_dev), GFP_KERNEL)) == NULL) + goto err_core; +- memset(sc, 0, sizeof(struct ub_dev)); + sc->lock = ub_next_lock(); + INIT_LIST_HEAD(&sc->luns); + usb_init_urb(&sc->work_urb); +@@ -2524,9 +2521,8 @@ static int ub_probe_lun(struct ub_dev *s + int rc; + + rc = -ENOMEM; +- if ((lun = kmalloc(sizeof(struct ub_lun), GFP_KERNEL)) == NULL) ++ if ((lun = kzalloc(sizeof(struct ub_lun), GFP_KERNEL)) == NULL) + goto err_alloc; +- memset(lun, 0, sizeof(struct ub_lun)); + lun->num = lnum; + + rc = -ENOSR; |