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| author | Carlos Bilbao <carlos.bilbao@kernel.org> | 2026-04-10 16:03:00 -0700 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2026-06-22 15:23:12 -0500 |
| commit | 7b6e7e975705159f0ce7915811cf10f56133fdda (patch) | |
| tree | bcedcba68885c3662b9138bdbce058b42478dd2c /scripts/Makefile.thinlto | |
| parent | 854bd081c7680029d7886689f6bef8f740625fde (diff) | |
misc: pci_endpoint_test: Remove dead BAR read before doorbell trigger
The assignment before the writel sequence is dead code (bar is
unconditionally overwritten by the re-read immediately after) so remove the
assignment entirely.
Note that the DB_BAR register is a plain value written by the endpoint
firmware; reading it carries no side effect.
Signed-off-by: Carlos Bilbao (Lambda) <carlos.bilbao@kernel.org>
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Koichiro Den <den@valinux.co.jp>
Link: https://patch.msgid.link/20260410230300.135631-3-carlos.bilbao@kernel.org
Diffstat (limited to 'scripts/Makefile.thinlto')
0 files changed, 0 insertions, 0 deletions