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Subject[PATCH 5/5] habanalabs/gaudi: remove unused enum
Date
Also beautify code by preferring single line wherever possible.

Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
---
drivers/misc/habanalabs/gaudi/gaudi.c | 31 ++++++++-------------------
1 file changed, 9 insertions(+), 22 deletions(-)

diff --git a/drivers/misc/habanalabs/gaudi/gaudi.c b/drivers/misc/habanalabs/gaudi/gaudi.c
index 7d65260e46d7..478374418b90 100644
--- a/drivers/misc/habanalabs/gaudi/gaudi.c
+++ b/drivers/misc/habanalabs/gaudi/gaudi.c
@@ -241,12 +241,6 @@ gaudi_qman_arb_error_cause[GAUDI_NUM_OF_QM_ARB_ERR_CAUSE] = {
"MSG AXI LBW returned with error"
};

-enum gaudi_sm_sei_cause {
- GAUDI_SM_SEI_SO_OVERFLOW,
- GAUDI_SM_SEI_LBW_4B_UNALIGNED,
- GAUDI_SM_SEI_AXI_RESPONSE_ERR
-};
-
static enum hl_queue_type gaudi_queue_type[GAUDI_QUEUE_ID_SIZE] = {
QUEUE_TYPE_EXT, /* GAUDI_QUEUE_ID_DMA_0_0 */
QUEUE_TYPE_EXT, /* GAUDI_QUEUE_ID_DMA_0_1 */
@@ -609,16 +603,14 @@ static int gaudi_set_fixed_properties(struct hl_device *hdev)

prop->dram_base_address = DRAM_PHYS_BASE;
prop->dram_size = GAUDI_HBM_SIZE_32GB;
- prop->dram_end_address = prop->dram_base_address +
- prop->dram_size;
+ prop->dram_end_address = prop->dram_base_address + prop->dram_size;
prop->dram_user_base_address = DRAM_BASE_ADDR_USER;

prop->sram_base_address = SRAM_BASE_ADDR;
prop->sram_size = SRAM_SIZE;
- prop->sram_end_address = prop->sram_base_address +
- prop->sram_size;
- prop->sram_user_base_address = prop->sram_base_address +
- SRAM_USER_BASE_OFFSET;
+ prop->sram_end_address = prop->sram_base_address + prop->sram_size;
+ prop->sram_user_base_address =
+ prop->sram_base_address + SRAM_USER_BASE_OFFSET;

prop->mmu_pgt_addr = MMU_PAGE_TABLES_ADDR;
if (hdev->pldm)
@@ -7766,8 +7758,7 @@ static int tpc_krn_event_to_tpc_id(u16 tpc_dec_event_type)
return (tpc_dec_event_type - GAUDI_EVENT_TPC0_KRN_ERR) / 6;
}

-static void gaudi_print_clk_change_info(struct hl_device *hdev,
- u16 event_type)
+static void gaudi_print_clk_change_info(struct hl_device *hdev, u16 event_type)
{
ktime_t zero_time = ktime_set(0, 0);

@@ -7815,8 +7806,7 @@ static void gaudi_print_clk_change_info(struct hl_device *hdev,
mutex_unlock(&hdev->clk_throttling.lock);
}

-static void gaudi_handle_eqe(struct hl_device *hdev,
- struct hl_eq_entry *eq_entry)
+static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entry)
{
struct gaudi_device *gaudi = hdev->asic_specific;
u64 data = le64_to_cpu(eq_entry->data[0]), event_mask = 0;
@@ -8103,8 +8093,7 @@ static void gaudi_handle_eqe(struct hl_device *hdev,
hl_fw_unmask_irq(hdev, event_type);
}

-static void *gaudi_get_events_stat(struct hl_device *hdev, bool aggregate,
- u32 *size)
+static void *gaudi_get_events_stat(struct hl_device *hdev, bool aggregate, u32 *size)
{
struct gaudi_device *gaudi = hdev->asic_specific;

@@ -8117,8 +8106,7 @@ static void *gaudi_get_events_stat(struct hl_device *hdev, bool aggregate,
return gaudi->events_stat;
}

-static int gaudi_mmu_invalidate_cache(struct hl_device *hdev, bool is_hard,
- u32 flags)
+static int gaudi_mmu_invalidate_cache(struct hl_device *hdev, bool is_hard, u32 flags)
{
struct gaudi_device *gaudi = hdev->asic_specific;
u32 status, timeout_usec;
@@ -8161,8 +8149,7 @@ static int gaudi_mmu_invalidate_cache_range(struct hl_device *hdev,
return hdev->asic_funcs->mmu_invalidate_cache(hdev, is_hard, flags);
}

-static int gaudi_mmu_update_asid_hop0_addr(struct hl_device *hdev,
- u32 asid, u64 phys_addr)
+static int gaudi_mmu_update_asid_hop0_addr(struct hl_device *hdev, u32 asid, u64 phys_addr)
{
u32 status, timeout_usec;
int rc;
--
2.25.1
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