From: Jules Irenge Date: Thu, 10 Oct 2019 21:40:06 +0000 (+0100) Subject: staging: qlge: fix comparison to NULL warning X-Git-Tag: v5.5-rc1~135^2~255 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=db4b23d5a898cda286e83fcb3650f0951a235d12;p=users%2Fjedix%2Flinux-maple.git staging: qlge: fix comparison to NULL warning Fix comparison to NULL by replacing with !ptr instead. Issue detected by checkpatch. Signed-off-by: Jules Irenge Link: https://lore.kernel.org/r/20191010214006.23677-4-jbi.octave@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/qlge/qlge_dbg.c b/drivers/staging/qlge/qlge_dbg.c index 182a07ae5e612..019b7e6a1b7a8 100644 --- a/drivers/staging/qlge/qlge_dbg.c +++ b/drivers/staging/qlge/qlge_dbg.c @@ -1805,7 +1805,7 @@ void ql_dump_hw_cb(struct ql_adapter *qdev, int size, u32 bit, u16 q_id) pr_err("%s: Enter\n", __func__); ptr = kmalloc(size, GFP_ATOMIC); - if (ptr == NULL) + if (!ptr) return; if (ql_write_cfg(qdev, ptr, size, bit, q_id)) {