From: Dan Carpenter <error27@gmail.com>
To: Dan Williams <dcbw@redhat.com>
Cc: "John W. Linville" <linville@tuxdriver.com>,
Ben Hutchings <ben@decadent.org.uk>,
Mike Frysinger <vapier.adi@gmail.com>,
libertas-dev@lists.infradead.org, linux-wireless@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: [rfc patch] libertas: fix if_spi_prog_helper_firmware()
Date: Tue, 24 Aug 2010 12:07:43 +0000 [thread overview]
Message-ID: <20100824120743.GG29330@bicker> (raw)
The indenting is not correct here. I don't have this hardware and I'm
just guessing as to what was intended. I think that if there is an
error we should return an error code, but if there isn't an error we
should return success directly without releasing the firmware.
Signed-off-by: Dan Carpenter <error27@gmail.com>
diff --git a/drivers/net/wireless/libertas/if_spi.c b/drivers/net/wireless/libertas/if_spi.c
index fe3f080..123a541 100644
--- a/drivers/net/wireless/libertas/if_spi.c
+++ b/drivers/net/wireless/libertas/if_spi.c
@@ -471,9 +471,12 @@ static int if_spi_prog_helper_firmware(struct if_spi_card *card)
goto release_firmware;
err = spu_write_u16(card, IF_SPI_CARD_INT_CAUSE_REG,
IF_SPI_CIC_CMD_DOWNLOAD_OVER);
+ if (err)
goto release_firmware;
- lbs_deb_spi("waiting for helper to boot...\n");
+ lbs_deb_spi("helper firmware loaded...\n");
+
+ return 0;
release_firmware:
release_firmware(firmware);
next reply other threads:[~2010-08-24 12:07 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-24 12:07 Dan Carpenter [this message]
2010-08-24 12:15 ` [rfc patch] libertas: fix if_spi_prog_helper_firmware() Ben Hutchings
2010-08-26 3:26 ` Colin McCabe
2010-08-26 3:37 ` Ben Hutchings
2010-08-26 17:04 ` Colin McCabe
2010-08-24 12:17 ` Johannes Berg
2010-08-26 15:48 ` Dan Williams
2010-08-26 18:52 ` Paul Fox
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