Commit 6a32d399 authored by Wolfram Sang's avatar Wolfram Sang Committed by Lee Jones
Browse files

mfd: Move from strlcpy with unused retval to strscpy 

Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.

Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/


Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: default avatarLee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20220818210030.7012-1-wsa+renesas@sang-engineering.com
parent 75db7907

drivers/mfd/htc-i2cpld.c

+1 −1
Original line number Diff line number Diff line
@@ -352,7 +352,7 @@ static int htcpld_register_chip_i2c( 


	memset(&info, 0, sizeof(struct i2c_board_info));

	info.addr = plat_chip_data->addr;

	strlcpy(info.type, "htcpld-chip", I2C_NAME_SIZE);

	strscpy(info.type, "htcpld-chip", I2C_NAME_SIZE);

	info.platform_data = chip;



	/* Add the I2C device.  This calls the probe() function. */

drivers/mfd/lpc_ich.c

+1 −1
Original line number Diff line number Diff line
@@ -959,7 +959,7 @@ static int lpc_ich_finalize_wdt_cell(struct pci_dev *dev) 
	info = &lpc_chipset_info[priv->chipset];



	pdata->version = info->iTCO_version;

	strlcpy(pdata->name, info->name, sizeof(pdata->name));

	strscpy(pdata->name, info->name, sizeof(pdata->name));



	cell->platform_data = pdata;

	cell->pdata_size = sizeof(*pdata);

drivers/mfd/mfd-core.c

+1 −1
Original line number Diff line number Diff line
@@ -105,7 +105,7 @@ static void mfd_acpi_add_device(const struct mfd_cell *cell, 
				.ids = ids,

			};



			strlcpy(ids[0].id, match->pnpid, sizeof(ids[0].id));

			strscpy(ids[0].id, match->pnpid, sizeof(ids[0].id));

			acpi_dev_for_each_child(parent, match_device_ids, &wd);

			adev = wd.adev;

		} else {