[PATCH] habanalabs/gaudi2: use DIV_ROUND_UP_SECTOR_T instead of roundup

[PATCH] habanalabs/gaudi2: use DIV_ROUND_UP_SECTOR_T instead of roundup

[Oded Gabbay]

roundup will create an error in 32-bit architectures as we use
64-bit variables.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
---
 drivers/misc/habanalabs/gaudi2/gaudi2.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/misc/habanalabs/gaudi2/gaudi2.c b/drivers/misc/habanalabs/gaudi2/gaudi2.c
index 919e5028f341..29d2d4c3db1f 100644
--- a/drivers/misc/habanalabs/gaudi2/gaudi2.c
+++ b/drivers/misc/habanalabs/gaudi2/gaudi2.c
@@ -1796,10 +1796,10 @@ static int gaudi2_set_dram_properties(struct hl_device *hdev)
 	prop->hints_dram_reserved_va_range.start_addr = RESERVED_VA_RANGE_FOR_ARC_ON_HBM_START;
 	prop->hints_dram_reserved_va_range.end_addr = RESERVED_VA_RANGE_FOR_ARC_ON_HBM_END;
 
-	/* since DRAM page size differs from dmmu page size we need to allocate
+	/* since DRAM page size differs from DMMU page size we need to allocate
 	 * DRAM memory in units of dram_page size and mapping this memory in
 	 * units of DMMU page size. we overcome this size mismatch using a
-	 * scarmbling routine which takes a DRAM page and converts it to a DMMU
+	 * scrambling routine which takes a DRAM page and converts it to a DMMU
 	 * page.
 	 * We therefore:
 	 * 1. partition the virtual address space to DRAM-page (whole) pages.
@@ -1814,7 +1814,7 @@ static int gaudi2_set_dram_properties(struct hl_device *hdev)
 	 *    the DRAM address MSBs (63:48) are not part of the roundup calculation
 	 */
 	prop->dmmu.start_addr = prop->dram_base_address +
-			roundup(prop->dram_size, prop->dram_page_size);
+			DIV_ROUND_UP_SECTOR_T(prop->dram_size, prop->dram_page_size);
 
 	prop->dmmu.end_addr = prop->dmmu.start_addr + prop->dram_page_size *
 			div_u64((VA_HBM_SPACE_END - prop->dmmu.start_addr), prop->dmmu.page_size);
@@ -2404,7 +2404,7 @@ static int gaudi2_cpucp_info_get(struct hl_device *hdev)
 		/* we can have wither 5 or 6 HBMs. other values are invalid */
 
 		if ((dram_size != ((GAUDI2_HBM_NUM - 1) * SZ_16G)) &&
-					(dram_size != (GAUDI2_HBM_NUM  * SZ_16G))) {
+					(dram_size != (GAUDI2_HBM_NUM * SZ_16G))) {
 			dev_err(hdev->dev,
 				"F/W reported invalid DRAM size %llu. Trying to use default size %llu\n",
 				dram_size, prop->dram_size);
-- 
2.25.1