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authorChristophe JAILLET <christophe.jaillet@wanadoo.fr>2022-11-14 23:38:04 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2022-11-22 19:26:23 +0300
commit202f785b1863d8feef53f6489afd9abcb744e7bf (patch)
treeed4a3d2da18b1b5878f8b3248d827d1cae29b18a /drivers/usb/fotg210
parentf8b729ce97f66807f6b958e891888d0b1ed20a9e (diff)
downloadlinux-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.c6
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));