diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2022-11-14 23:38:04 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-11-22 19:26:23 +0300 |
| commit | 202f785b1863d8feef53f6489afd9abcb744e7bf (patch) | |
| tree | ed4a3d2da18b1b5878f8b3248d827d1cae29b18a /drivers/usb/fotg210 | |
| parent | f8b729ce97f66807f6b958e891888d0b1ed20a9e (diff) | |
| download | linux-202f785b1863d8feef53f6489afd9abcb744e7bf.tar.xz | |
usb: fotg210-udc: Remove a useless assignment
There is no need to use an intermediate array for these memory allocations,
so, axe it.
While at it, turn a '== NULL' into a shorter '!' when testing memory
allocation failure.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/deab9696fc4000499470e7ccbca7c36fca17bd4e.1668458274.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/fotg210')
| -rw-r--r-- | drivers/usb/fotg210/fotg210-udc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/fotg210/fotg210-udc.c b/drivers/usb/fotg210/fotg210-udc.c index 44dfe66e189c..b9ea6c6d931c 100644 --- a/drivers/usb/fotg210/fotg210-udc.c +++ b/drivers/usb/fotg210/fotg210-udc.c @@ -1146,7 +1146,6 @@ int fotg210_udc_probe(struct platform_device *pdev) { struct resource *res; struct fotg210_udc *fotg210 = NULL; - struct fotg210_ep *_ep[FOTG210_MAX_NUM_EP]; struct device *dev = &pdev->dev; int irq; int ret = 0; @@ -1205,10 +1204,9 @@ int fotg210_udc_probe(struct platform_device *pdev) } for (i = 0; i < FOTG210_MAX_NUM_EP; i++) { - _ep[i] = kzalloc(sizeof(struct fotg210_ep), GFP_KERNEL); - if (_ep[i] == NULL) + fotg210->ep[i] = kzalloc(sizeof(struct fotg210_ep), GFP_KERNEL); + if (!fotg210->ep[i]) goto err_alloc; - fotg210->ep[i] = _ep[i]; } fotg210->reg = ioremap(res->start, resource_size(res)); |