powerpc: Move memory size print into common show_cpuinfo for 32-bit

Most of the platforms were printing the size of the memory
in their show_cpuinfo implementations. This moves that to
the common show_cpuinfo, so that all 32-bit platforms will
now print the size of memory.  I also update the code
to deal with the fact that total_memory is now a phys_addr_t.

Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 5ec56ff03e8621584cf026b2fdbb0405dddd84b0..705fc4bf3800af690b9d3edff25c915b52d811c6 100644 (file)
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -59,6 +59,7 @@
 #include <asm/mmu.h>
 #include <asm/xmon.h>
 #include <asm/cputhreads.h>
+#include <mm/mmu_decl.h>
 
 #include "setup.h"
 
@@ -190,6 +191,12 @@ static int show_cpuinfo(struct seq_file *m, void *v)
                if (ppc_md.show_cpuinfo != NULL)
                        ppc_md.show_cpuinfo(m);
 
+#ifdef CONFIG_PPC32
+               /* Display the amount of memory */
+               seq_printf(m, "Memory\t\t: %d MB\n",
+                          (unsigned int)(total_memory / (1024 * 1024)));
+#endif
+
                return 0;
        }
 

diff --git a/arch/powerpc/platforms/85xx/ksi8560.c b/arch/powerpc/platforms/85xx/ksi8560.c
index 8a3b117b6ce2069c75eba6e427f93093c83d6770..81cee7bbf2d231b2a35bdc963e7e7df71b79d2b3 100644 (file)
--- a/arch/powerpc/platforms/85xx/ksi8560.c
+++ b/arch/powerpc/platforms/85xx/ksi8560.c
@@ -193,7 +193,6 @@ static void __init ksi8560_setup_arch(void)
 static void ksi8560_show_cpuinfo(struct seq_file *m)
 {
        uint pvid, svid, phid1;
-       uint memsize = total_memory;
 
        pvid = mfspr(SPRN_PVR);
        svid = mfspr(SPRN_SVR);
@@ -215,9 +214,6 @@ static void ksi8560_show_cpuinfo(struct seq_file *m)
        /* Display cpu Pll setting */
        phid1 = mfspr(SPRN_HID1);
        seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
-       /* Display the amount of memory */
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
 }
 
 static struct of_device_id __initdata of_bus_ids[] = {

diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
index 0293e3d3580f4bd950835cd18ce0f08455a58644..21f009023e2611b4b98c4ac06eff94da05b44eef 100644 (file)
--- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
@@ -207,7 +207,6 @@ static void __init mpc85xx_ads_setup_arch(void)
 static void mpc85xx_ads_show_cpuinfo(struct seq_file *m)
 {
        uint pvid, svid, phid1;
-       uint memsize = total_memory;
 
        pvid = mfspr(SPRN_PVR);
        svid = mfspr(SPRN_SVR);
@@ -219,9 +218,6 @@ static void mpc85xx_ads_show_cpuinfo(struct seq_file *m)
        /* Display cpu Pll setting */
        phid1 = mfspr(SPRN_HID1);
        seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
-       /* Display the amount of memory */
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
 }
 
 static struct of_device_id __initdata of_bus_ids[] = {

diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
index 50d7ea8f922b4d0addd159af5e518f6cb05b2f30..aeb6a5bc55222a26ed4333cb503adf7f0cfc3846 100644 (file)
--- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
@@ -307,7 +307,6 @@ static void __init mpc85xx_cds_setup_arch(void)
 static void mpc85xx_cds_show_cpuinfo(struct seq_file *m)
 {
        uint pvid, svid, phid1;
-       uint memsize = total_memory;
 
        pvid = mfspr(SPRN_PVR);
        svid = mfspr(SPRN_SVR);
@@ -320,9 +319,6 @@ static void mpc85xx_cds_show_cpuinfo(struct seq_file *m)
        /* Display cpu Pll setting */
        phid1 = mfspr(SPRN_HID1);
        seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
-       /* Display the amount of memory */
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
 }
 
 

diff --git a/arch/powerpc/platforms/85xx/sbc8548.c b/arch/powerpc/platforms/85xx/sbc8548.c
index b9246ea0928a6c699703bd4993f71da311418e89..7ec77ce12dadb632f912eac544e7dc03b34bcf82 100644 (file)
--- a/arch/powerpc/platforms/85xx/sbc8548.c
+++ b/arch/powerpc/platforms/85xx/sbc8548.c
@@ -136,7 +136,6 @@ static void __init sbc8548_setup_arch(void)
 static void sbc8548_show_cpuinfo(struct seq_file *m)
 {
        uint pvid, svid, phid1;
-       uint memsize = total_memory;
 
        pvid = mfspr(SPRN_PVR);
        svid = mfspr(SPRN_SVR);
@@ -149,9 +148,6 @@ static void sbc8548_show_cpuinfo(struct seq_file *m)
        /* Display cpu Pll setting */
        phid1 = mfspr(SPRN_HID1);
        seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
-       /* Display the amount of memory */
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
 }
 
 static struct of_device_id __initdata of_bus_ids[] = {

diff --git a/arch/powerpc/platforms/85xx/sbc8560.c b/arch/powerpc/platforms/85xx/sbc8560.c
index 0c9a856f66b6f7e2c4c918574e958e804d37292d..472f254a19d2480e32c84f22aa7b85cdb420ec25 100644 (file)
--- a/arch/powerpc/platforms/85xx/sbc8560.c
+++ b/arch/powerpc/platforms/85xx/sbc8560.c
@@ -194,7 +194,6 @@ static void __init sbc8560_setup_arch(void)
 static void sbc8560_show_cpuinfo(struct seq_file *m)
 {
        uint pvid, svid, phid1;
-       uint memsize = total_memory;
 
        pvid = mfspr(SPRN_PVR);
        svid = mfspr(SPRN_SVR);
@@ -206,9 +205,6 @@ static void sbc8560_show_cpuinfo(struct seq_file *m)
        /* Display cpu Pll setting */
        phid1 = mfspr(SPRN_HID1);
        seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
-       /* Display the amount of memory */
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
 }
 
 static struct of_device_id __initdata of_bus_ids[] = {

diff --git a/arch/powerpc/platforms/85xx/stx_gp3.c b/arch/powerpc/platforms/85xx/stx_gp3.c
index 18499d7c9d9ef36b7e95d2b446de925256a95b29..0cca8f5cb272534e326db9cc1cf8d450c8d1a04a 100644 (file)
--- a/arch/powerpc/platforms/85xx/stx_gp3.c
+++ b/arch/powerpc/platforms/85xx/stx_gp3.c
@@ -130,7 +130,6 @@ static void __init stx_gp3_setup_arch(void)
 static void stx_gp3_show_cpuinfo(struct seq_file *m)
 {
        uint pvid, svid, phid1;
-       uint memsize = total_memory;
 
        pvid = mfspr(SPRN_PVR);
        svid = mfspr(SPRN_SVR);
@@ -142,9 +141,6 @@ static void stx_gp3_show_cpuinfo(struct seq_file *m)
        /* Display cpu Pll setting */
        phid1 = mfspr(SPRN_HID1);
        seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
-       /* Display the amount of memory */
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
 }
 
 static struct of_device_id __initdata of_bus_ids[] = {

diff --git a/arch/powerpc/platforms/85xx/tqm85xx.c b/arch/powerpc/platforms/85xx/tqm85xx.c
index d850880d6964b12d6b620746cb5f73e24945a4fe..2933a8e827d9a5c8bbd259e41864fa158fa43cd7 100644 (file)
--- a/arch/powerpc/platforms/85xx/tqm85xx.c
+++ b/arch/powerpc/platforms/85xx/tqm85xx.c
@@ -138,7 +138,6 @@ static void __init tqm85xx_setup_arch(void)
 static void tqm85xx_show_cpuinfo(struct seq_file *m)
 {
        uint pvid, svid, phid1;
-       uint memsize = total_memory;
 
        pvid = mfspr(SPRN_PVR);
        svid = mfspr(SPRN_SVR);
@@ -150,9 +149,6 @@ static void tqm85xx_show_cpuinfo(struct seq_file *m)
        /* Display cpu Pll setting */
        phid1 = mfspr(SPRN_HID1);
        seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
-       /* Display the amount of memory */
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
 }
 
 static struct of_device_id __initdata of_bus_ids[] = {

diff --git a/arch/powerpc/platforms/86xx/gef_sbc610.c b/arch/powerpc/platforms/86xx/gef_sbc610.c
index 821c45fac18bc11b71351ce64baf79ab98748851..fb371f5ce132c657ab910824d6d4c998b59c574d 100644 (file)
--- a/arch/powerpc/platforms/86xx/gef_sbc610.c
+++ b/arch/powerpc/platforms/86xx/gef_sbc610.c
@@ -127,7 +127,6 @@ static unsigned int gef_sbc610_get_fpga_rev(void)
 
 static void gef_sbc610_show_cpuinfo(struct seq_file *m)
 {
-       uint memsize = total_memory;
        uint svid = mfspr(SPRN_SVR);
 
        seq_printf(m, "Vendor\t\t: GE Fanuc Intelligent Platforms\n");
@@ -137,7 +136,6 @@ static void gef_sbc610_show_cpuinfo(struct seq_file *m)
        seq_printf(m, "FPGA Revision\t: %u\n", gef_sbc610_get_fpga_rev());
 
        seq_printf(m, "SVR\t\t: 0x%x\n", svid);
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
 }
 
 static void __init gef_sbc610_nec_fixup(struct pci_dev *pdev)

diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
index 2672829a71dc400397d3adefc84cb5dcbc15ffd5..27e0e682d8e1231949d94e5f9cfaa12b1b8b7b36 100644 (file)
--- a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
+++ b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
@@ -101,13 +101,11 @@ mpc86xx_hpcn_setup_arch(void)
 static void
 mpc86xx_hpcn_show_cpuinfo(struct seq_file *m)
 {
-       uint memsize = total_memory;
        uint svid = mfspr(SPRN_SVR);
 
        seq_printf(m, "Vendor\t\t: Freescale Semiconductor\n");
 
        seq_printf(m, "SVR\t\t: 0x%x\n", svid);
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
 }
 
 

diff --git a/arch/powerpc/platforms/86xx/sbc8641d.c b/arch/powerpc/platforms/86xx/sbc8641d.c
index da677a74e2d110068ca8608cc064645be0625e88..5fd7ed40986f58d6ecdac6ad31b52bc0029e6de7 100644 (file)
--- a/arch/powerpc/platforms/86xx/sbc8641d.c
+++ b/arch/powerpc/platforms/86xx/sbc8641d.c
@@ -63,13 +63,11 @@ sbc8641_setup_arch(void)
 static void
 sbc8641_show_cpuinfo(struct seq_file *m)
 {
-       uint memsize = total_memory;
        uint svid = mfspr(SPRN_SVR);
 
        seq_printf(m, "Vendor\t\t: Wind River Systems\n");
 
        seq_printf(m, "SVR\t\t: 0x%x\n", svid);
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
 }
 
 

diff --git a/arch/powerpc/platforms/embedded6xx/c2k.c b/arch/powerpc/platforms/embedded6xx/c2k.c
index d0b25b8c39d11bdaab0db206266af0d77beb944a..32ba0fa0ad032fcac7b06d62f4bc87b99537acb9 100644 (file)
--- a/arch/powerpc/platforms/embedded6xx/c2k.c
+++ b/arch/powerpc/platforms/embedded6xx/c2k.c
@@ -116,10 +116,7 @@ static void c2k_restart(char *cmd)
 
 void c2k_show_cpuinfo(struct seq_file *m)
 {
-       uint memsize = total_memory;
-
        seq_printf(m, "Vendor\t\t: GEFanuc\n");
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
        seq_printf(m, "coherency\t: %s\n", COHERENCY_SETTING);
 }
 

diff --git a/arch/powerpc/platforms/embedded6xx/prpmc2800.c b/arch/powerpc/platforms/embedded6xx/prpmc2800.c
index 5a19b9a1457ca3829070faae3d29786fdc0a7067..4c485e984236d57ed2ae012efbe3ca55df9dad55 100644 (file)
--- a/arch/powerpc/platforms/embedded6xx/prpmc2800.c
+++ b/arch/powerpc/platforms/embedded6xx/prpmc2800.c
@@ -119,10 +119,7 @@ static void prpmc2800_restart(char *cmd)
 
 void prpmc2800_show_cpuinfo(struct seq_file *m)
 {
-       uint memsize = total_memory;
-
        seq_printf(m, "Vendor\t\t: Motorola\n");
-       seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
        seq_printf(m, "coherency\t: %s\n", PPRPM2800_COHERENCY_SETTING);
 }