avail_postfix 1090 drivers/iio/industrialio-core.c char *avail_postfix; avail_postfix 1095 drivers/iio/industrialio-core.c avail_postfix = kasprintf(GFP_KERNEL, avail_postfix 1098 drivers/iio/industrialio-core.c if (!avail_postfix) avail_postfix 1101 drivers/iio/industrialio-core.c ret = __iio_add_chan_devattr(avail_postfix, avail_postfix 1109 drivers/iio/industrialio-core.c kfree(avail_postfix);