From cd37a2ba4159c62dfbff1bb7397e9e2d4da0c694 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Wed, 25 Feb 2015 07:38:01 +0200 Subject: devicetree: Rename unused parameter to passthru MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The actual use of the parameter max is to keep track of PCI bus number while recursively scanning PCI bridges or PCI-e rootports. Neither CPU, SMBus, LPC or other static buses are involved in this enumeration, but the way bridge operations were originally designed forced to pass this argument thru unrelated functions. Follow-up removes these once the function prototype gets fixed. Change-Id: Idbc9c515a362c571a1798bb36972058b309c2774 Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/8535 Tested-by: build bot (Jenkins) Reviewed-by: Timothy Pearson --- src/northbridge/amd/agesa/family10/northbridge.c | 4 ++-- src/northbridge/amd/agesa/family14/northbridge.c | 4 ++-- src/northbridge/amd/agesa/family15/northbridge.c | 4 ++-- src/northbridge/amd/agesa/family15rl/northbridge.c | 4 ++-- src/northbridge/amd/agesa/family15tn/northbridge.c | 4 ++-- src/northbridge/amd/agesa/family16kb/northbridge.c | 4 ++-- src/northbridge/amd/amdk8/northbridge.c | 4 ++-- src/northbridge/amd/pi/00630F01/northbridge.c | 4 ++-- src/northbridge/amd/pi/00730F01/northbridge.c | 4 ++-- 9 files changed, 18 insertions(+), 18 deletions(-) (limited to 'src/northbridge/amd') diff --git a/src/northbridge/amd/agesa/family10/northbridge.c b/src/northbridge/amd/agesa/family10/northbridge.c index 9f2555f78e..c9e4200518 100644 --- a/src/northbridge/amd/agesa/family10/northbridge.c +++ b/src/northbridge/amd/agesa/family10/northbridge.c @@ -1010,7 +1010,7 @@ static void add_more_links(device_t dev, unsigned total_links) last->next = NULL; } -static u32 cpu_bus_scan(device_t dev, u32 max) +static u32 cpu_bus_scan(device_t dev, u32 passthru) { struct bus *cpu_bus; device_t dev_mc; @@ -1186,7 +1186,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max) amd_cpu_topology(cpu, i, j); } //j } - return max; + return passthru; } static void cpu_bus_init(device_t dev) diff --git a/src/northbridge/amd/agesa/family14/northbridge.c b/src/northbridge/amd/agesa/family14/northbridge.c index 355a4582fa..426ec74c1f 100644 --- a/src/northbridge/amd/agesa/family14/northbridge.c +++ b/src/northbridge/amd/agesa/family14/northbridge.c @@ -765,7 +765,7 @@ static void domain_enable_resources(device_t dev) /* Bus related code */ -static u32 cpu_bus_scan(struct device *dev, u32 max) +static u32 cpu_bus_scan(struct device *dev, u32 passthru) { struct bus *cpu_bus = dev->link_list; device_t cpu; @@ -784,7 +784,7 @@ static u32 cpu_bus_scan(struct device *dev, u32 max) if (cpu) amd_cpu_topology(cpu, 0, apic_id); } - return max; + return passthru; } static void cpu_bus_init(device_t dev) diff --git a/src/northbridge/amd/agesa/family15/northbridge.c b/src/northbridge/amd/agesa/family15/northbridge.c index a4f78f1e8b..5a08f23dcd 100644 --- a/src/northbridge/amd/agesa/family15/northbridge.c +++ b/src/northbridge/amd/agesa/family15/northbridge.c @@ -1009,7 +1009,7 @@ static void add_more_links(device_t dev, unsigned total_links) last->next = NULL; } -static u32 cpu_bus_scan(device_t dev, u32 max) +static u32 cpu_bus_scan(device_t dev, u32 passthru) { struct bus *cpu_bus; device_t dev_mc; @@ -1185,7 +1185,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max) amd_cpu_topology(cpu, i, j); } //j } - return max; + return passthru; } static void cpu_bus_init(device_t dev) diff --git a/src/northbridge/amd/agesa/family15rl/northbridge.c b/src/northbridge/amd/agesa/family15rl/northbridge.c index 1f11f1db80..d322fdcdbc 100644 --- a/src/northbridge/amd/agesa/family15rl/northbridge.c +++ b/src/northbridge/amd/agesa/family15rl/northbridge.c @@ -992,7 +992,7 @@ static void add_more_links(struct device *dev, unsigned total_links) last->next = NULL; } -static u32 cpu_bus_scan(device_t dev, u32 max) +static u32 cpu_bus_scan(device_t dev, u32 passthru) { struct bus *cpu_bus; device_t dev_mc; @@ -1166,7 +1166,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max) amd_cpu_topology(cpu, i, j); } //j } - return max; + return passthru; } static void cpu_bus_init(struct device *dev) diff --git a/src/northbridge/amd/agesa/family15tn/northbridge.c b/src/northbridge/amd/agesa/family15tn/northbridge.c index c39ebd194d..08287dc8e2 100644 --- a/src/northbridge/amd/agesa/family15tn/northbridge.c +++ b/src/northbridge/amd/agesa/family15tn/northbridge.c @@ -991,7 +991,7 @@ static void add_more_links(device_t dev, unsigned total_links) last->next = NULL; } -static u32 cpu_bus_scan(device_t dev, u32 max) +static u32 cpu_bus_scan(device_t dev, u32 passthru) { struct bus *cpu_bus; device_t dev_mc; @@ -1165,7 +1165,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max) amd_cpu_topology(cpu, i, j); } //j } - return max; + return passthru; } static void cpu_bus_init(device_t dev) diff --git a/src/northbridge/amd/agesa/family16kb/northbridge.c b/src/northbridge/amd/agesa/family16kb/northbridge.c index d1b06ec9e7..7c603c02c0 100644 --- a/src/northbridge/amd/agesa/family16kb/northbridge.c +++ b/src/northbridge/amd/agesa/family16kb/northbridge.c @@ -1008,7 +1008,7 @@ static void add_more_links(device_t dev, unsigned total_links) last->next = NULL; } -static u32 cpu_bus_scan(device_t dev, u32 max) +static u32 cpu_bus_scan(device_t dev, u32 passthru) { struct bus *cpu_bus; device_t dev_mc; @@ -1182,7 +1182,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max) amd_cpu_topology(cpu, i, j); } //j } - return max; + return passthru; } static void cpu_bus_init(device_t dev) diff --git a/src/northbridge/amd/amdk8/northbridge.c b/src/northbridge/amd/amdk8/northbridge.c index 51e1e2d695..c0174de150 100644 --- a/src/northbridge/amd/amdk8/northbridge.c +++ b/src/northbridge/amd/amdk8/northbridge.c @@ -1180,7 +1180,7 @@ static void add_more_links(device_t dev, unsigned total_links) last->next = NULL; } -static u32 cpu_bus_scan(device_t dev, u32 max) +static u32 cpu_bus_scan(device_t dev, u32 passthru) { struct bus *cpu_bus; device_t dev_mc; @@ -1319,7 +1319,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max) amd_cpu_topology(cpu, i, j); } //j } - return max; + return passthru; } static void cpu_bus_init(device_t dev) diff --git a/src/northbridge/amd/pi/00630F01/northbridge.c b/src/northbridge/amd/pi/00630F01/northbridge.c index 15892c6e32..e0fc11eec8 100644 --- a/src/northbridge/amd/pi/00630F01/northbridge.c +++ b/src/northbridge/amd/pi/00630F01/northbridge.c @@ -985,7 +985,7 @@ static void add_more_links(device_t dev, unsigned total_links) last->next = NULL; } -static u32 cpu_bus_scan(device_t dev, u32 max) +static u32 cpu_bus_scan(device_t dev, u32 passthru) { struct bus *cpu_bus; device_t dev_mc; @@ -1176,7 +1176,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max) amd_cpu_topology(cpu, i, j); } //j } - return max; + return passthru; } static void cpu_bus_init(device_t dev) diff --git a/src/northbridge/amd/pi/00730F01/northbridge.c b/src/northbridge/amd/pi/00730F01/northbridge.c index c44c1894cf..71099d912f 100644 --- a/src/northbridge/amd/pi/00730F01/northbridge.c +++ b/src/northbridge/amd/pi/00730F01/northbridge.c @@ -1001,7 +1001,7 @@ static void add_more_links(device_t dev, unsigned total_links) last->next = NULL; } -static u32 cpu_bus_scan(device_t dev, u32 max) +static u32 cpu_bus_scan(device_t dev, u32 passthru) { struct bus *cpu_bus; device_t dev_mc; @@ -1187,7 +1187,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max) amd_cpu_topology(cpu, i, j); } //j } - return max; + return passthru; } static void cpu_bus_init(device_t dev) -- cgit v1.2.3