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(parent: 3123109) | patch
PCI: cadence: Fix find_first_zero_bit() limit
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 15 Mar 2022 06:58:29 +0000 (09:58 +0300)
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Fri, 8 Apr 2022 13:38:07 +0000 (14:38 +0100)
commit0aa3a0937feeb91a0e4e438c3c063b749b194192
tree03128e3d675e28caddc0c8e30254389514587cc3tree | snapshot
parent3123109284176b1532874591f7c81f3837bbdc17commit | diff
PCI: cadence: Fix find_first_zero_bit() limit

The ep->ob_region_map bitmap is a long and it has BITS_PER_LONG bits.

Link: https://lore.kernel.org/r/20220315065829.GA13572@kili
Fixes: 37dddf14f1ae ("PCI: cadence: Add EndPoint Controller driver for Cadence PCIe controller")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
drivers/pci/controller/cadence/pcie-cadence-ep.c diff | blob | history
Domain: System / Kernel;