diff mbox series

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

Message ID 20240828222932.1279508-7-xi.pardee@linux.intel.com (mailing list archive)
State New
Headers show
Series Create Intel PMC SSRAM Telemetry driver | expand

Commit Message

Xi Pardee Aug. 28, 2024, 10:29 p.m. UTC 
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@linux.intel.com>
---
 drivers/platform/x86/intel/pmc/ssram_telemetry.c | 6 ------
 1 file changed, 6 deletions(-)
diff mbox series

Patch

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;