diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs.c')
-rw-r--r-- | drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs.c | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs.c b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs.c new file mode 100644 index 0000000..813771b --- /dev/null +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs.c @@ -0,0 +1,60 @@ +/* + * Copyright 2008-2012 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/* + @File lnxwrp_sysfs.c + + @Description FM wrapper sysfs related functions. + +*/ + +#include <linux/types.h> +#include "lnxwrp_sysfs.h" + +uint8_t fm_find_statistic_counter_by_name(const char *attr_name, + const struct sysfs_stats_t *sysfs_stats, + uint8_t *offset) +{ + int i = 0; + + while (sysfs_stats[i].stat_name != NULL) { + if (strcmp(sysfs_stats[i].stat_name, attr_name) == 0) { + if (offset != NULL) + *offset = i; + return sysfs_stats[i].stat_counter; + } + + i++; + } + WARN(1, "FMD: Should never get here!"); + return 0; +} |