brcmfmac: Avoid build error with make W=1

andy-shev · Kalle Valo · commit 51ef7925e106 · 2017-12-07T15:48:54.000+02:00
When I run make W=1 on gcc (Debian 7.2.0-16) 7.2.0 I got an error for
the first run, all next ones are okay.

  CC [M]  drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.o
drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c:2078: error: Cannot parse struct or union!
scripts/Makefile.build:310: recipe for target 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.o' failed

Seems like something happened with W=1 and wrong kernel doc format.
As a quick fix remove dubious /** in the code.

Signed-off-by: Andy Shevchenko &lt;andriy.shevchenko@linux.intel.com&gt;
Acked-by: Arend van Spriel &lt;arend.vanspriel@broadcom.com&gt;
Signed-off-by: Kalle Valo &lt;kvalo@codeaurora.org&gt;
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
@@ -2070,7 +2070,7 @@ static int brcmf_sdio_txpkt_hdalign(struct brcmf_sdio *bus, struct sk_buff *pkt)
 	return head_pad;
 }
 
-/**
+/*
  * struct brcmf_skbuff_cb reserves first two bytes in sk_buff::cb for
  * bus layer usage.
  */

Original file line number	Diff line number	Diff line change
`@@ -2070,7 +2070,7 @@ static int brcmf_sdio_txpkt_hdalign(struct brcmf_sdio bus, struct sk_buff pkt)`
`2070`	`2070`	`return head_pad;`
`2071`	`2071`	`}`
`2072`	`2072`
`2073`		`-/**`
	`2073`	`+/*`
`2074`	`2074`	`* struct brcmf_skbuff_cb reserves first two bytes in sk_buff::cb for`
`2075`	`2075`	`* bus layer usage.`
`2076`	`2076`	`*/`