/*
* Copyright 2008 Extreme Engineering Solutions, Inc.
*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * Version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier: GPL-2.0
*/
/*
if (i2c_read(chip, addr << 1, 1, (u8*)&valw, 2))
return -1;
+ valw = le16_to_cpu(valw);
valw &= ~mask;
valw |= data;
+ valw = cpu_to_le16(valw);
return i2c_write(chip, addr << 1, 1, (u8*)&valw, 2);
}
} else {
if (i2c_read(chip, addr << 1, 1, (u8*)&valw, 2))
return -1;
- *data = (int)valw;
+ *data = (uint)le16_to_cpu(valw);
}
return 0;
}
/* All commands but "device" require 'maxargs' arguments */
if (!c || !((argc == (c->maxargs)) ||
- (((int)c->cmd == PCA953X_CMD_DEVICE) &&
+ (((long)c->cmd == PCA953X_CMD_DEVICE) &&
(argc == (c->maxargs - 1))))) {
return CMD_RET_USAGE;
}
if (argc > 3)
ul_arg3 = simple_strtoul(argv[3], NULL, 16) & 0x1;
- switch ((int)c->cmd) {
+ switch ((long)c->cmd) {
#ifdef CONFIG_CMD_PCA953X_INFO
case PCA953X_CMD_INFO:
ret = pca953x_info(chip);