[PATCH v2 06/11] platform/x86:intel/pmc: Remove unneeded io operations

From: Xi Pardee
Date: Wed Aug 28 2024 - 18:30:59 EST


Remove ioremap and iounmap operations that are not needed. ioremap
and iounmap operations are handled by the caller of the pmc_add_pmt
function.

Signed-off-by: Xi Pardee <xi.pardee@xxxxxxxxxxxxxxx>
---
drivers/platform/x86/intel/pmc/ssram_telemetry.c | 6 ------
1 file changed, 6 deletions(-)

diff --git a/drivers/platform/x86/intel/pmc/ssram_telemetry.c b/drivers/platform/x86/intel/pmc/ssram_telemetry.c
index 4b21d9cf310a..73c727042ca6 100644
--- a/drivers/platform/x86/intel/pmc/ssram_telemetry.c
+++ b/drivers/platform/x86/intel/pmc/ssram_telemetry.c
@@ -37,13 +37,7 @@ pmc_add_pmt(struct pmc_dev *pmcdev, u64 ssram_base, void __iomem *ssram)
u32 dvsec_offset;
u32 table, hdr;

- ssram = ioremap(ssram_base, SSRAM_HDR_SIZE);
- if (!ssram)
- return;
-
dvsec_offset = readl(ssram + SSRAM_DVSEC_OFFSET);
- iounmap(ssram);
-
dvsec = ioremap(ssram_base + dvsec_offset, SSRAM_DVSEC_SIZE);
if (!dvsec)
return;
--
2.43.0