diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-12-29 21:48:44 +0300 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2017-12-29 21:48:44 +0300 |
| commit | defddeff61041dbe2d5bd5469ee48912a89b4118 (patch) | |
| tree | 2c81b8209e0049734a1ef4e9a6e99fa894f009fd /drivers/video | |
| parent | 11ab5a640cc2e4432500c28d62c48f3377a75cad (diff) | |
| download | linux-defddeff61041dbe2d5bd5469ee48912a89b4118.tar.xz | |
video: smscufx: 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.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Cc: Steve Glendinning <steve.glendinning@shawell.net>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/smscufx.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/video/fbdev/smscufx.c b/drivers/video/fbdev/smscufx.c index 2275e80b5776..8db7085e5d1a 100644 --- a/drivers/video/fbdev/smscufx.c +++ b/drivers/video/fbdev/smscufx.c @@ -1086,8 +1086,7 @@ static int ufx_ops_open(struct fb_info *info, int user) struct fb_deferred_io *fbdefio; - fbdefio = kzalloc(sizeof(struct fb_deferred_io), GFP_KERNEL); - + fbdefio = kzalloc(sizeof(*fbdefio), GFP_KERNEL); if (fbdefio) { fbdefio->delay = UFX_DEFIO_WRITE_DELAY; fbdefio->deferred_io = ufx_dpy_deferred_io; @@ -1875,7 +1874,7 @@ static int ufx_alloc_urb_list(struct ufx_data *dev, int count, size_t size) INIT_LIST_HEAD(&dev->urbs.list); while (i < count) { - unode = kzalloc(sizeof(struct urb_node), GFP_KERNEL); + unode = kzalloc(sizeof(*unode), GFP_KERNEL); if (!unode) break; unode->dev = dev; |