linux-kernel - [PATCH] mmc: atmel-mci: simplify if-if to if-else

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220424090422.97070-1-wanjiabing@vivo.com>
Date:   Sun, 24 Apr 2022 17:04:22 +0800
From:   Wan Jiabing <wanjiabing@...o.com>
To:     Ludovic Desroches <ludovic.desroches@...rochip.com>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Claudiu Beznea <claudiu.beznea@...rochip.com>,
        linux-mmc@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Cc:     kael_w@...h.net, Wan Jiabing <wanjiabing@...o.com>
Subject: [PATCH] mmc: atmel-mci: simplify if-if to if-else

Use if and else instead of if(A) and if (!A).

Signed-off-by: Wan Jiabing <wanjiabing@...o.com>
---
 drivers/mmc/host/atmel-mci.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index 807177c953f3..98893ccad4bd 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -1125,8 +1125,7 @@ atmci_prepare_data_dma(struct atmel_mci *host, struct mmc_data *data)
 	chan = host->dma.chan;
 	if (chan)
 		host->data_chan = chan;
-
-	if (!chan)
+	else
 		return -ENODEV;
 
 	if (data->flags & MMC_DATA_READ) {
-- 
2.35.1