[PATCH v3 09/10] PCI: dwc: Small computation improvement

Replaces a simple division by 2 to a right shift rotation of 1 bit. Signed-off-by: Gustavo Pimentel --- Change v1->v2: - Nothing changed, just to follow the patch set version. Change v2->v3: - Nothing changed, just to follow the patch set version.

[PATCH v3 09/10] PCI: dwc: Small computation improvement

Replaces a simple division by 2 to a right shift rotation of 1 bit. Signed-off-by: Gustavo Pimentel --- Change v1->v2: - Nothing changed, just to follow the patch set version. Change v2->v3: - Nothing changed, just to follow the patch set version. drivers/pci/dwc/pcie-designware-host.c | 8