Paul Burton cd87668d60 MIPS: loongson64: cs5536: Fix PCI_OHCI_INT_REG reads ... The PCI_OHCI_INT_REG case in pci_ohci_read_reg() contains the following if statement: if ((lo & 0x00000f00) == CS5536_USB_INTR) CS5536_USB_INTR expands to the constant 11, which gives us the following condition which can never evaluate true: if ((lo & 0xf00) == 11) At least when using GCC 8.1.0 this falls foul of the tautoligcal-compare warning, and since the code is built with the -Werror flag the build fails. Fix this by shifting lo right by 8 bits in order to match the corresponding PCI_OHCI_INT_REG case in pci_ohci_write_reg(). Signed-off-by: Paul Burton <paul.burton@mips.com> Patchwork: https://patchwork.linux-mips.org/patch/19861/ Cc: Huacai Chen <chenhc@lemote.com> Cc: James Hogan <jhogan@kernel.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: linux-mips@linux-mips.org		2018-07-17 10:32:08 -07:00
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common	MIPS: loongson64: cs5536: Fix PCI_OHCI_INT_REG reads	2018-07-17 10:32:08 -07:00
fuloong-2e	MIPS, CPUFREQ: Fix spelling of Institute.	2015-07-07 20:59:42 +02:00
lemote-2f	MIPS: Loongson 2F: allow NULL clock for clk_get_rate	2017-09-06 12:36:59 +02:00
loongson-3	MIPS: loongson: untangle dma implementations	2018-06-24 09:26:04 -07:00
Kconfig	MIPS: loongson64: use generic dma noncoherent ops	2018-06-24 09:27:27 -07:00
Makefile	MIPS: Loongson: Naming style cleanup and rework	2015-06-21 21:53:59 +02:00
Platform	MIPS: Loongson-3: Fix build error after ld-version.sh modification	2016-05-09 12:00:03 +02:00