From: Timur Tabi Date: Wed, 5 Oct 2011 22:08:07 +0000 (-0500) Subject: cmd_bdinfo: replace print_str() with print_mhz() X-Git-Tag: v2011.12-rc1~497 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0c277ef9f92b41b41a78682330b6c35673a1819b;p=kernel%2Fu-boot.git cmd_bdinfo: replace print_str() with print_mhz() The print_str() helper function for cmd_bdinfo can print any string, but it is only used to print MHz values. Replace it with print_mhz() that takes a number and converts it to a string internally. Signed-off-by: Timur Tabi --- diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c index 9c1d7d0..e849489 100644 --- a/common/cmd_bdinfo.c +++ b/common/cmd_bdinfo.c @@ -43,12 +43,11 @@ static void print_lnum(const char *, u64); #endif #if defined(CONFIG_PPC) -static void print_str(const char *, const char *); +static void print_mhz(const char *, unsigned long); int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { bd_t *bd = gd->bd; - char buf[32]; #ifdef DEBUG print_num("bd address", (ulong)bd); @@ -71,32 +70,32 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \ defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \ defined(CONFIG_XILINX_405) - print_str("procfreq", strmhz(buf, bd->bi_procfreq)); - print_str("plb_busfreq", strmhz(buf, bd->bi_plb_busfreq)); + print_mhz("procfreq", bd->bi_procfreq); + print_mhz("plb_busfreq", bd->bi_plb_busfreq); #if defined(CONFIG_405EP) || defined(CONFIG_405GP) || \ defined(CONFIG_440EP) || defined(CONFIG_440EPX) || \ defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \ defined(CONFIG_440SPE) || defined(CONFIG_XILINX_405) - print_str("pci_busfreq", strmhz(buf, bd->bi_pci_busfreq)); + print_mhz("pci_busfreq", bd->bi_pci_busfreq); #endif #else /* ! CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */ #if defined(CONFIG_CPM2) - print_str("vco", strmhz(buf, bd->bi_vco)); - print_str("sccfreq", strmhz(buf, bd->bi_sccfreq)); - print_str("brgfreq", strmhz(buf, bd->bi_brgfreq)); + print_mhz("vco", bd->bi_vco); + print_mhz("sccfreq", bd->bi_sccfreq); + print_mhz("brgfreq", bd->bi_brgfreq); #endif - print_str("intfreq", strmhz(buf, bd->bi_intfreq)); + print_mhz("intfreq", bd->bi_intfreq); #if defined(CONFIG_CPM2) - print_str("cpmfreq", strmhz(buf, bd->bi_cpmfreq)); + print_mhz("cpmfreq", bd->bi_cpmfreq); #endif - print_str("busfreq", strmhz(buf, bd->bi_busfreq)); + print_mhz("busfreq", bd->bi_busfreq); #endif /* CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */ #if defined(CONFIG_MPC8220) - print_str("inpfreq", strmhz(buf, bd->bi_inpfreq)); - print_str("flbfreq", strmhz(buf, bd->bi_flbfreq)); - print_str("pcifreq", strmhz(buf, bd->bi_pcifreq)); - print_str("vcofreq", strmhz(buf, bd->bi_vcofreq)); - print_str("pevfreq", strmhz(buf, bd->bi_pevfreq)); + print_mhz("inpfreq", bd->bi_inpfreq); + print_mhz("flbfreq", bd->bi_flbfreq); + print_mhz("pcifreq", bd->bi_pcifreq); + print_mhz("vcofreq", bd->bi_vcofreq); + print_mhz("pevfreq", bd->bi_pevfreq); #endif print_eth(0); @@ -117,7 +116,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #endif #ifdef CONFIG_HERMES - print_str("ethspeed", strmhz(buf, bd->bi_ethspeed)); + print_mhz("ethspeed", bd->bi_ethspeed); #endif printf("IP addr = %pI4\n", &bd->bi_ip_addr); printf("baudrate = %6ld bps\n", bd->bi_baudrate); @@ -209,12 +208,11 @@ int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) #elif defined(CONFIG_M68K) -static void print_str(const char *, const char *); +static void print_mhz(const char *, unsigned long); int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { bd_t *bd = gd->bd; - char buf[32]; print_num("memstart", (ulong)bd->bi_memstart); print_lnum("memsize", (u64)bd->bi_memsize); @@ -228,15 +226,15 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #if defined(CONFIG_SYS_MBAR) print_num("mbar", bd->bi_mbar_base); #endif - print_str("cpufreq", strmhz(buf, bd->bi_intfreq)); - print_str("busfreq", strmhz(buf, bd->bi_busfreq)); + print_mhz("cpufreq", bd->bi_intfreq); + print_mhz("busfreq", bd->bi_busfreq); #ifdef CONFIG_PCI - print_str("pcifreq", strmhz(buf, bd->bi_pcifreq)); + print_mhz("pcifreq", bd->bi_pcifreq); #endif #ifdef CONFIG_EXTRA_CLOCK - print_str("flbfreq", strmhz(buf, bd->bi_flbfreq)); - print_str("inpfreq", strmhz(buf, bd->bi_inpfreq)); - print_str("vcofreq", strmhz(buf, bd->bi_vcofreq)); + print_mhz("flbfreq", bd->bi_flbfreq); + print_mhz("inpfreq", bd->bi_inpfreq); + print_mhz("vcofreq", bd->bi_vcofreq); #endif #if defined(CONFIG_CMD_NET) print_eth(0); @@ -259,19 +257,18 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #elif defined(CONFIG_BLACKFIN) -static void print_str(const char *, const char *); +static void print_mhz(const char *, unsigned long); int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { bd_t *bd = gd->bd; - char buf[32]; printf("U-Boot = %s\n", bd->bi_r_version); printf("CPU = %s\n", bd->bi_cpu); printf("Board = %s\n", bd->bi_board_name); - print_str("VCO", strmhz(buf, bd->bi_vco)); - print_str("CCLK", strmhz(buf, bd->bi_cclk)); - print_str("SCLK", strmhz(buf, bd->bi_sclk)); + print_mhz("VCO", bd->bi_vco); + print_mhz("CCLK", bd->bi_cclk); + print_mhz("SCLK", bd->bi_sclk); print_num("boot_params", (ulong)bd->bi_boot_params); print_num("memstart", (ulong)bd->bi_memstart); @@ -380,13 +377,12 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #elif defined(CONFIG_X86) -static void print_str(const char *, const char *); +static void print_mhz(const char *, unsigned long); int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; bd_t *bd = gd->bd; - char buf[32]; print_num("boot_params", (ulong)bd->bi_boot_params); print_num("bi_memstart", bd->bi_memstart); @@ -397,8 +393,8 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) print_num("bi_sramstart", bd->bi_sramstart); print_num("bi_sramsize", bd->bi_sramsize); print_num("bi_bootflags", bd->bi_bootflags); - print_str("cpufreq", strmhz(buf, bd->bi_intfreq)); - print_str("busfreq", strmhz(buf, bd->bi_busfreq)); + print_mhz("cpufreq", bd->bi_intfreq); + print_mhz("busfreq", bd->bi_busfreq); for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) { print_num("DRAM bank", i); @@ -409,7 +405,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #if defined(CONFIG_CMD_NET) print_eth(0); printf("ip_addr = %pI4\n", &bd->bi_ip_addr); - print_str("ethspeed", strmhz(buf, bd->bi_ethspeed)); + print_mhz("ethspeed", bd->bi_ethspeed); #endif printf("baudrate = %d bps\n", bd->bi_baudrate); @@ -474,9 +470,11 @@ static void print_lnum(const char *name, u64 value) defined(CONFIG_M68K) || \ defined(CONFIG_BLACKFIN) || \ defined(CONFIG_X86) -static void print_str(const char *name, const char *str) +static void print_mhz(const char *name, unsigned long hz) { - printf("%-12s= %6s MHz\n", name, str); + char buf[32]; + + printf("%-12s= %6s MHz\n", name, strmhz(buf, hz)); } #endif /* CONFIG_PPC */