diff options
| author | Andy Shevchenko <[email protected]> | 2020-12-03 17:32:03 +0200 |
|---|---|---|
| committer | Marek Vasut <[email protected]> | 2021-01-31 14:08:56 +0100 |
| commit | 0234609d9631652e2faf77e23f332be29570d7d2 (patch) | |
| tree | d84d7cd5f4c57e0592a8cfe2db7deccfec89b495 /drivers | |
| parent | bafdf4caac15bd14c4926c8935e1a22e297fb0e3 (diff) | |
f_rockusb: Use NULL instead of 0 for pointers
get_rkusb() mistakenly uses integers without cast.
Convert them to proper type.
Signed-off-by: Andy Shevchenko <[email protected]>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/gadget/f_rockusb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/gadget/f_rockusb.c b/drivers/usb/gadget/f_rockusb.c index 9ae02ae78c1..9dd10f9e9aa 100644 --- a/drivers/usb/gadget/f_rockusb.c +++ b/drivers/usb/gadget/f_rockusb.c @@ -110,7 +110,7 @@ struct f_rockusb *get_rkusb(void) if (!f_rkusb) { f_rkusb = memalign(CONFIG_SYS_CACHELINE_SIZE, sizeof(*f_rkusb)); if (!f_rkusb) - return 0; + return NULL; rockusb_func = f_rkusb; memset(f_rkusb, 0, sizeof(*f_rkusb)); @@ -120,7 +120,7 @@ struct f_rockusb *get_rkusb(void) f_rkusb->buf_head = memalign(CONFIG_SYS_CACHELINE_SIZE, RKUSB_BUF_SIZE); if (!f_rkusb->buf_head) - return 0; + return NULL; f_rkusb->buf = f_rkusb->buf_head; memset(f_rkusb->buf_head, 0, RKUSB_BUF_SIZE); |