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Searched refs:is_power_of_2 (Results 1 – 25 of 247) sorted by relevance

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/kernel/linux/linux-5.10/include/linux/
Dlog2.h45 bool is_power_of_2(unsigned long n) in is_power_of_2() function
229 if (is_power_of_2(n)) in __bits_per()
Dgeneric-radix-tree.h106 if (!is_power_of_2(obj_size)) { in __idx_to_offset()
188 if (!is_power_of_2(obj_size) && in __genradix_iter_advance()
Diommu-helper.h21 BUG_ON(!is_power_of_2(boundary_size)); in iommu_is_span_boundary()
/kernel/linux/linux-5.10/fs/verity/
Dhash_algs.c325 BUG_ON(!is_power_of_2(alg->digest_size)); in fsverity_check_hash_algs()
326 BUG_ON(!is_power_of_2(alg->block_size)); in fsverity_check_hash_algs()
/kernel/linux/linux-5.10/scripts/dtc/
Ddtc.c26 static int is_power_of_2(int x) in is_power_of_2() function
208 if (!is_power_of_2(alignsize)) in main()
/kernel/linux/linux-5.10/include/crypto/
Dctr.h31 if (WARN_ON_ONCE(!is_power_of_2(blocksize))) in crypto_ctr_encrypt_walk()
/kernel/linux/linux-5.10/drivers/gpu/drm/msm/
Dmsm_ringbuffer.c18 BUILD_BUG_ON(!is_power_of_2(MSM_GPU_RINGBUFFER_SZ)); in msm_ringbuffer_new()
/kernel/linux/linux-5.10/tools/include/linux/
Dlog2.h38 bool is_power_of_2(unsigned long n) in is_power_of_2() function
/kernel/linux/linux-5.10/arch/x86/include/asm/
Ddiv64.h26 if (__builtin_constant_p(__base) && is_power_of_2(__base)) { \
/kernel/linux/linux-5.10/drivers/scsi/bnx2i/
Dbnx2i_sysfs.c77 (is_power_of_2(val))) in bnx2i_set_sq_info()
/kernel/linux/linux-5.10/fs/pstore/
Dram.c771 if (pdata->record_size && !is_power_of_2(pdata->record_size)) in ramoops_probe()
773 if (pdata->console_size && !is_power_of_2(pdata->console_size)) in ramoops_probe()
775 if (pdata->ftrace_size && !is_power_of_2(pdata->ftrace_size)) in ramoops_probe()
777 if (pdata->pmsg_size && !is_power_of_2(pdata->pmsg_size)) in ramoops_probe()
779 if (pdata->blackbox_size && !is_power_of_2(pdata->blackbox_size)) in ramoops_probe()
/kernel/linux/linux-5.10/arch/powerpc/mm/
Dinit-common.c119 BUG_ON(!is_power_of_2(minalign)); in pgtable_cache_add()
/kernel/linux/linux-5.10/arch/arm/mm/
Dcache-uniphier.c348 !is_power_of_2(data->line_size)) { in __uniphier_cache_init()
356 !is_power_of_2(data->nsets)) { in __uniphier_cache_init()
/kernel/linux/linux-5.10/drivers/infiniband/hw/vmw_pvrdma/
Dpvrdma_doorbell.c58 if (!is_power_of_2(num)) in pvrdma_uar_table_init()
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/gt/
Dintel_ring.h137 GEM_BUG_ON(!is_power_of_2(size)); in __intel_ring_space()
/kernel/linux/linux-5.10/drivers/media/rc/img-ir/
Dimg-ir-sony.c75 if (!is_power_of_2(protocols)) { in img_ir_sony_filter()
Dimg-ir-nec.c69 if (!is_power_of_2(protocols)) { in img_ir_nec_filter()
/kernel/linux/linux-5.10/drivers/net/ethernet/huawei/hinic/
Dhinic_hw_wq.c514 if (!is_power_of_2(wqebb_size)) { in hinic_wq_allocate()
533 if (!is_power_of_2(num_wqebbs_per_page)) { in hinic_wq_allocate()
611 if (!is_power_of_2(wqebb_size)) { in hinic_wqs_cmdq_alloc()
630 if (!is_power_of_2(num_wqebbs_per_page)) { in hinic_wqs_cmdq_alloc()
/kernel/linux/linux-5.10/drivers/iio/light/
Das73211.c451 !is_power_of_2(freq_kHz) || val2) in _as73211_write_raw()
472 if (val < 0 || !is_power_of_2(val) || val2) in _as73211_write_raw()
502 if (time_ms < 0 || !is_power_of_2(time_ms) || time_ms > AS73211_SAMPLE_TIME_MAX_MS) in _as73211_write_raw()
/kernel/linux/linux-5.10/drivers/dma/qcom/
Dhidma_mgmt.c70 if (!is_power_of_2(mgmtdev->max_write_request) || in hidma_mgmt_setup()
78 if (!is_power_of_2(mgmtdev->max_read_request) || in hidma_mgmt_setup()
/kernel/linux/linux-5.10/drivers/net/ethernet/netronome/nfp/abm/
Dctrl.c395 if (!is_power_of_2(abm->num_bands) || !is_power_of_2(abm->num_prios) || in nfp_abm_ctrl_find_addrs()
/kernel/linux/linux-5.10/arch/ia64/mm/
Dhugetlbpage.c185 if (*str || !is_power_of_2(size) || !(tr_pages & size) || in hugetlb_setup_sz()
/kernel/linux/linux-5.10/lib/
Dhexdump.c142 if (!is_power_of_2(groupsize) || groupsize > 8) in hex_dump_to_buffer()
/kernel/linux/linux-5.10/drivers/md/
Ddm-exception-store.c165 if (!is_power_of_2(chunk_size)) { in dm_exception_store_set_chunk_size()
/kernel/linux/linux-5.10/include/asm-generic/
Ddiv64.h228 is_power_of_2(__base)) { \

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