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
| ||
|
Date: Sun, 15 Jan 2012 10:57:43 +0100 From: Németh Márton <nm127@...email.hu> To: Grant Likely <grant.likely@...retlab.ca>, Linus Walleij <linus.walleij@...ricsson.com> CC: LKML <linux-kernel@...r.kernel.org> Subject: [PATCH 2/2] gpio-ml-ioh: cleanup NULL pointer checking From: Márton Németh <nm127@...email.hu> This patch will remove the following sparse warning ("make C=1"): * warning: Using plain integer as NULL pointer Signed-off-by: Márton Németh <nm127@...email.hu> --- drivers/gpio/gpio-ml-ioh.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/gpio/gpio-ml-ioh.c b/drivers/gpio/gpio-ml-ioh.c index 25da40a..03d6dd5 100644 --- a/drivers/gpio/gpio-ml-ioh.c +++ b/drivers/gpio/gpio-ml-ioh.c @@ -428,7 +428,7 @@ static int __devinit ioh_gpio_probe(struct pci_dev *pdev, } base = pci_iomap(pdev, 1, 0); - if (base == 0) { + if (!base) { dev_err(&pdev->dev, "%s : pci_iomap failed", __func__); ret = -ENOMEM; goto err_iomap; -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists