Messages in this thread Patch in this message | | | From | Christophe JAILLET <> | Subject | [PATCH] usb: fotg210-udc: Remove a useless assignment | Date | Mon, 14 Nov 2022 21:38:04 +0100 |
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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> --- drivers/usb/fotg210/fotg210-udc.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/fotg210/fotg210-udc.c b/drivers/usb/fotg210/fotg210-udc.c index 3c357ce42d3b..52b1d69843dd 100644 --- a/drivers/usb/fotg210/fotg210-udc.c +++ b/drivers/usb/fotg210/fotg210-udc.c @@ -1090,7 +1090,6 @@ int fotg210_udc_probe(struct platform_device *pdev) { struct resource *res, *ires; struct fotg210_udc *fotg210 = NULL; - struct fotg210_ep *_ep[FOTG210_MAX_NUM_EP]; int ret = 0; int i; @@ -1114,10 +1113,9 @@ int fotg210_udc_probe(struct platform_device *pdev) goto err; 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)); -- 2.34.1
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