Messages in this thread Patch in this message | | | From | SF Markus Elfring <> | Subject | [PATCH] mtd/nand/atmel: Delete an error message for a failed memory allocation in two functions | Date | Fri, 5 Jan 2018 21:55:28 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Fri, 5 Jan 2018 21:45:04 +0100
Omit an extra message for a memory allocation failure in these functions.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/mtd/nand/atmel/nand-controller.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/mtd/nand/atmel/nand-controller.c b/drivers/mtd/nand/atmel/nand-controller.c index 90a71a56bc23..a41b999229c9 100644 --- a/drivers/mtd/nand/atmel/nand-controller.c +++ b/drivers/mtd/nand/atmel/nand-controller.c @@ -1612,10 +1612,8 @@ static int atmel_nand_register(struct atmel_nand *nand) mtd->name = devm_kasprintf(nc->dev, GFP_KERNEL, "%s:nand.%d", dev_name(nc->dev), nand->cs[0].id); - if (!mtd->name) { - dev_err(nc->dev, "Failed to allocate mtd->name\n"); + if (!mtd->name) return -ENOMEM; - } } ret = nand_scan_tail(mtd); @@ -1654,10 +1652,8 @@ static struct atmel_nand *atmel_nand_create(struct atmel_nand_controller *nc, nand = devm_kzalloc(nc->dev, sizeof(*nand) + (numcs * sizeof(*nand->cs)), GFP_KERNEL); - if (!nand) { - dev_err(nc->dev, "Failed to allocate NAND object\n"); + if (!nand) return ERR_PTR(-ENOMEM); - } nand->numcs = numcs; -- 2.15.1
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