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Message-Id: <1363911175-12502-1-git-send-email-silviupopescu1990@gmail.com> Date: Fri, 22 Mar 2013 02:12:55 +0200 From: Silviu-Mihai Popescu <silviupopescu1990@...il.com> To: linux-kernel@...r.kernel.org Cc: andrew@...n.ch, jason@...edaemon.net, Silviu-Mihai Popescu <silviupopescu1990@...il.com> Subject: [PATCH] drivers: cpuidle: kirkwood: fix coccicheck warnings Convert all uses of devm_request_and_ioremap() to the newly introduced devm_ioremap_resource() which provides more consistent error handling. devm_ioremap_resource() provides its own error messages so all explicit error messages can be removed from the failure code paths. Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@...il.com> --- drivers/cpuidle/cpuidle-kirkwood.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/cpuidle/cpuidle-kirkwood.c b/drivers/cpuidle/cpuidle-kirkwood.c index 670aa1e..53aad73 100644 --- a/drivers/cpuidle/cpuidle-kirkwood.c +++ b/drivers/cpuidle/cpuidle-kirkwood.c @@ -66,9 +66,9 @@ static int kirkwood_cpuidle_probe(struct platform_device *pdev) if (res == NULL) return -EINVAL; - ddr_operation_base = devm_request_and_ioremap(&pdev->dev, res); - if (!ddr_operation_base) - return -EADDRNOTAVAIL; + ddr_operation_base = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(ddr_operation_base)) + return PTR_ERR(ddr_operation_base); device = &per_cpu(kirkwood_cpuidle_device, smp_processor_id()); device->state_count = KIRKWOOD_MAX_STATES; -- 1.7.9.5 -- 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/
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