Mar 12 2016

staging: mt29f_spinand: Replacing pr_info with dev_info after the call to devm_kzalloc 

Author: G Pooja Shamili <poojashamili@gmail.com>

The function devm_kzalloc has a first argument of type struct device *.
This is the type of argument required by printing functions such as
dev_info, dev_err, etc. Thus, functions like pr_info should not normally
be used after a call to devm_kzalloc. Thus, all pr_info occurances are
replaced with dev_info function calls.

This was done using Coccinelle, the patch being:
@@
expression E1,E2;
expression list args;
@@

E1 = devm_kzalloc(E2, ...);
<...
- pr_info(
+ dev_info(E2,
args);
...>

Signed-off-by: G Pooja Shamili 
Signed-off-by: Greg Kroah-Hartman 

---
 drivers/staging/mt29f_spinand/mt29f_spinand.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
 
diff --git a/drivers/staging/mt29f_spinand/mt29f_spinand.c b/drivers/staging/mt29f_spinand/mt29f_spinand.c
index aa0170e..9d47c5d 100644
--- a/drivers/staging/mt29f_spinand/mt29f_spinand.c
+++ b/drivers/staging/mt29f_spinand/mt29f_spinand.c
@@ -893,7 +893,8 @@ static int spinand_probe(struct spi_device *spi_nand)
 #else
 	chip->ecc.mode	= NAND_ECC_SOFT;
 	if (spinand_disable_ecc(spi_nand) < 0)
-		pr_info("%s: disable ecc failed!\n", __func__);
+		dev_info(&spi_nand->dev, "%s: disable ecc failed!\n",
+			 __func__);
 #endif
 
 	nand_set_flash_node(chip, spi_nand->dev.of_node);

qlambert