diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/cpu/arm1176/tnetv107x/clock.c | 4 | ||||
-rw-r--r-- | arch/arm/cpu/armv7/exynos/clock.c | 4 | ||||
-rw-r--r-- | arch/arm/cpu/armv7/exynos/spl_boot.c | 2 | ||||
-rw-r--r-- | arch/arm/cpu/armv7/tegra20/display.c | 4 | ||||
-rw-r--r-- | arch/avr32/cpu/at32ap700x/clk.c | 2 | ||||
-rw-r--r-- | arch/blackfin/cpu/jtag-console.c | 2 | ||||
-rw-r--r-- | arch/blackfin/lib/string.c | 4 | ||||
-rw-r--r-- | arch/powerpc/cpu/mpc85xx/tlb.c | 2 | ||||
-rw-r--r-- | arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c | 32 | ||||
-rw-r--r-- | arch/powerpc/lib/bootm.c | 2 | ||||
-rw-r--r-- | arch/sandbox/cpu/start.c | 2 | ||||
-rw-r--r-- | arch/x86/cpu/coreboot/pci.c | 2 | ||||
-rw-r--r-- | arch/x86/cpu/coreboot/sdram.c | 2 |
13 files changed, 37 insertions, 27 deletions
diff --git a/arch/arm/cpu/arm1176/tnetv107x/clock.c b/arch/arm/cpu/arm1176/tnetv107x/clock.c index 47c23bb268..7ba28d329f 100644 --- a/arch/arm/cpu/arm1176/tnetv107x/clock.c +++ b/arch/arm/cpu/arm1176/tnetv107x/clock.c @@ -16,7 +16,7 @@ #define BIT(x) (1 << (x)) #define MAX_PREDIV 64 -#define MAX_POSTDIV 8 +#define MAX_POSTDIV 8UL #define MAX_MULT 512 #define MAX_DIV (MAX_PREDIV * MAX_POSTDIV) @@ -362,7 +362,7 @@ static void init_pll(const struct pll_init_data *data) pllctl_reg_write(data->pll, ctl, tmp); mult = data->pll_freq / fpll; - for (mult = max(mult, 1); mult <= MAX_MULT; mult++) { + for (mult = max(mult, 1UL); mult <= MAX_MULT; mult++) { div = (fpll * mult) / data->pll_freq; if (div < 1 || div > MAX_DIV) continue; diff --git a/arch/arm/cpu/armv7/exynos/clock.c b/arch/arm/cpu/armv7/exynos/clock.c index 7558effdb3..c0c95fbc83 100644 --- a/arch/arm/cpu/armv7/exynos/clock.c +++ b/arch/arm/cpu/armv7/exynos/clock.c @@ -1422,8 +1422,8 @@ static int clock_calc_best_scalar(unsigned int main_scaler_bits, return 1; for (i = 1; i <= loops; i++) { - const unsigned int effective_div = max(min(input_rate / i / - target_rate, cap), 1); + const unsigned int effective_div = + max(min(input_rate / i / target_rate, cap), 1U); const unsigned int effective_rate = input_rate / i / effective_div; const int error = target_rate - effective_rate; diff --git a/arch/arm/cpu/armv7/exynos/spl_boot.c b/arch/arm/cpu/armv7/exynos/spl_boot.c index 658e4cb715..ae3ad0167d 100644 --- a/arch/arm/cpu/armv7/exynos/spl_boot.c +++ b/arch/arm/cpu/armv7/exynos/spl_boot.c @@ -151,7 +151,7 @@ static void exynos_spi_copy(unsigned int uboot_size, unsigned int uboot_addr) } for (upto = 0, i = 0; upto < uboot_size; upto += todo, i++) { - todo = min(uboot_size - upto, (1 << 15)); + todo = min(uboot_size - upto, (unsigned int)(1 << 15)); spi_rx_tx(regs, todo, (void *)(uboot_addr), (void *)(SPI_FLASH_UBOOT_POS), i); } diff --git a/arch/arm/cpu/armv7/tegra20/display.c b/arch/arm/cpu/armv7/tegra20/display.c index d98cec9018..61efed6464 100644 --- a/arch/arm/cpu/armv7/tegra20/display.c +++ b/arch/arm/cpu/armv7/tegra20/display.c @@ -45,8 +45,8 @@ static void update_window(struct dc_ctlr *dc, struct disp_ctl_win *win) writel(0, &dc->win.h_initial_dda); writel(0, &dc->win.v_initial_dda); - h_dda = (win->w * 0x1000) / max(win->out_w - 1, 1); - v_dda = (win->h * 0x1000) / max(win->out_h - 1, 1); + h_dda = (win->w * 0x1000) / max(win->out_w - 1, 1U); + v_dda = (win->h * 0x1000) / max(win->out_h - 1, 1U); val = h_dda << H_DDA_INC_SHIFT; val |= v_dda << V_DDA_INC_SHIFT; diff --git a/arch/avr32/cpu/at32ap700x/clk.c b/arch/avr32/cpu/at32ap700x/clk.c index d5dbe3b908..0fc6088e3e 100644 --- a/arch/avr32/cpu/at32ap700x/clk.c +++ b/arch/avr32/cpu/at32ap700x/clk.c @@ -72,7 +72,7 @@ unsigned long __gclk_set_rate(unsigned int id, enum gclk_parent parent, sm_writel(PM_GCCTRL(id), parent | SM_BIT(CEN)); rate = parent_rate; } else { - divider = min(255, divider / 2 - 1); + divider = min(255UL, divider / 2 - 1); sm_writel(PM_GCCTRL(id), parent | SM_BIT(CEN) | SM_BIT(DIVEN) | SM_BF(DIV, divider)); rate = parent_rate / (2 * (divider + 1)); diff --git a/arch/blackfin/cpu/jtag-console.c b/arch/blackfin/cpu/jtag-console.c index b8be3182a0..b0abeda90a 100644 --- a/arch/blackfin/cpu/jtag-console.c +++ b/arch/blackfin/cpu/jtag-console.c @@ -168,7 +168,7 @@ static int jtag_getc(struct stdio_dev *dev) inbound_len = emudat; } else { /* store the bytes */ - leftovers_len = min(4, inbound_len); + leftovers_len = min((size_t)4, inbound_len); inbound_len -= leftovers_len; leftovers = emudat; } diff --git a/arch/blackfin/lib/string.c b/arch/blackfin/lib/string.c index f0a061b47a..211df7b430 100644 --- a/arch/blackfin/lib/string.c +++ b/arch/blackfin/lib/string.c @@ -121,7 +121,7 @@ static void dma_calc_size(unsigned long ldst, unsigned long lsrc, size_t count, *dshift = WDSIZE_P; #endif - *bpos = min(limit, ffs(ldst | lsrc | count)) - 1; + *bpos = min(limit, (unsigned long)ffs(ldst | lsrc | count)) - 1; } /* This version misbehaves for count values of 0 and 2^16+. @@ -157,7 +157,7 @@ void dma_memcpy_nocache(void *dst, const void *src, size_t count) #ifdef PSIZE /* The max memory DMA peripheral transfer size is 4 bytes. */ - dsize |= min(2, bpos) << PSIZE_P; + dsize |= min(2UL, bpos) << PSIZE_P; #endif /* Copy sram functions from sdram to sram */ diff --git a/arch/powerpc/cpu/mpc85xx/tlb.c b/arch/powerpc/cpu/mpc85xx/tlb.c index 129ec662fe..4adba95aaf 100644 --- a/arch/powerpc/cpu/mpc85xx/tlb.c +++ b/arch/powerpc/cpu/mpc85xx/tlb.c @@ -300,7 +300,7 @@ unsigned int setup_ddr_tlbs_phys(phys_addr_t p_addr, unsigned int ram_tlb_address = (unsigned int)CONFIG_SYS_DDR_SDRAM_BASE; u64 memsize = (u64)memsize_in_meg << 20; - memsize = min(memsize, CONFIG_MAX_MEM_MAPPED); + memsize = min(memsize, (u64)CONFIG_MAX_MEM_MAPPED); memsize = tlb_map_range(ram_tlb_address, p_addr, memsize, TLB_MAP_RAM); if (memsize) diff --git a/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c b/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c index f8d03cba2d..71bb9d776f 100644 --- a/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c +++ b/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c @@ -1661,7 +1661,7 @@ static void program_mode(unsigned long *dimm_populated, for (dimm_num = 0; dimm_num < num_dimm_banks; dimm_num++) { /* If a dimm is installed in a particular slot ... */ if (dimm_populated[dimm_num] != SDRAM_NONE) - t_wr_ns = max(t_wr_ns, + t_wr_ns = max(t_wr_ns, (unsigned long) spd_read(iic0_dimm_addr[dimm_num], 36) >> 2); } @@ -1838,12 +1838,18 @@ static void program_tr(unsigned long *dimm_populated, else sdram_ddr1 = false; - t_rcd_ns = max(t_rcd_ns, spd_read(iic0_dimm_addr[dimm_num], 29) >> 2); - t_rrd_ns = max(t_rrd_ns, spd_read(iic0_dimm_addr[dimm_num], 28) >> 2); - t_rp_ns = max(t_rp_ns, spd_read(iic0_dimm_addr[dimm_num], 27) >> 2); - t_ras_ns = max(t_ras_ns, spd_read(iic0_dimm_addr[dimm_num], 30)); - t_rc_ns = max(t_rc_ns, spd_read(iic0_dimm_addr[dimm_num], 41)); - t_rfc_ns = max(t_rfc_ns, spd_read(iic0_dimm_addr[dimm_num], 42)); + t_rcd_ns = max(t_rcd_ns, + (unsigned long)spd_read(iic0_dimm_addr[dimm_num], 29) >> 2); + t_rrd_ns = max(t_rrd_ns, + (unsigned long)spd_read(iic0_dimm_addr[dimm_num], 28) >> 2); + t_rp_ns = max(t_rp_ns, + (unsigned long)spd_read(iic0_dimm_addr[dimm_num], 27) >> 2); + t_ras_ns = max(t_ras_ns, + (unsigned long)spd_read(iic0_dimm_addr[dimm_num], 30)); + t_rc_ns = max(t_rc_ns, + (unsigned long)spd_read(iic0_dimm_addr[dimm_num], 41)); + t_rfc_ns = max(t_rfc_ns, + (unsigned long)spd_read(iic0_dimm_addr[dimm_num], 42)); } } @@ -1916,9 +1922,12 @@ static void program_tr(unsigned long *dimm_populated, for (dimm_num = 0; dimm_num < num_dimm_banks; dimm_num++) { /* If a dimm is installed in a particular slot ... */ if (dimm_populated[dimm_num] != SDRAM_NONE) { - t_wpc_ns = max(t_wtr_ns, spd_read(iic0_dimm_addr[dimm_num], 36) >> 2); - t_wtr_ns = max(t_wtr_ns, spd_read(iic0_dimm_addr[dimm_num], 37) >> 2); - t_rpc_ns = max(t_rpc_ns, spd_read(iic0_dimm_addr[dimm_num], 38) >> 2); + t_wpc_ns = max(t_wtr_ns, + (unsigned long)spd_read(iic0_dimm_addr[dimm_num], 36) >> 2); + t_wtr_ns = max(t_wtr_ns, + (unsigned long)spd_read(iic0_dimm_addr[dimm_num], 37) >> 2); + t_rpc_ns = max(t_rpc_ns, + (unsigned long)spd_read(iic0_dimm_addr[dimm_num], 38) >> 2); } } @@ -2314,7 +2323,8 @@ static void program_ecc(unsigned long *dimm_populated, for (dimm_num = 0; dimm_num < MAXDIMMS; dimm_num++) { /* If a dimm is installed in a particular slot ... */ if (dimm_populated[dimm_num] != SDRAM_NONE) - ecc = max(ecc, spd_read(iic0_dimm_addr[dimm_num], 11)); + ecc = max(ecc, + (unsigned long)spd_read(iic0_dimm_addr[dimm_num], 11)); } if (ecc == 0) return; diff --git a/arch/powerpc/lib/bootm.c b/arch/powerpc/lib/bootm.c index 33099a492d..ef15e7ac92 100644 --- a/arch/powerpc/lib/bootm.c +++ b/arch/powerpc/lib/bootm.c @@ -126,7 +126,7 @@ void arch_lmb_reserve(struct lmb *lmb) #endif size = min(bootm_size, get_effective_memsize()); - size = min(size, CONFIG_SYS_LINUX_LOWMEM_MAX_SIZE); + size = min(size, (ulong)CONFIG_SYS_LINUX_LOWMEM_MAX_SIZE); if (size < bootm_size) { ulong base = bootmap_base + size; diff --git a/arch/sandbox/cpu/start.c b/arch/sandbox/cpu/start.c index 53a99ae71b..0df77704c6 100644 --- a/arch/sandbox/cpu/start.c +++ b/arch/sandbox/cpu/start.c @@ -39,7 +39,7 @@ int sandbox_early_getopt_check(void) max_arg_len = 0; for (i = 0; i < num_options; ++i) - max_arg_len = max(strlen(sb_opt[i]->flag), max_arg_len); + max_arg_len = max((int)strlen(sb_opt[i]->flag), max_arg_len); max_noarg_len = max_arg_len + 7; for (i = 0; i < num_options; ++i) { diff --git a/arch/x86/cpu/coreboot/pci.c b/arch/x86/cpu/coreboot/pci.c index 33f16a3079..b35d70cf17 100644 --- a/arch/x86/cpu/coreboot/pci.c +++ b/arch/x86/cpu/coreboot/pci.c @@ -20,7 +20,7 @@ static void config_pci_bridge(struct pci_controller *hose, pci_dev_t dev, { u8 secondary; hose->read_byte(hose, dev, PCI_SECONDARY_BUS, &secondary); - hose->last_busno = max(hose->last_busno, secondary); + hose->last_busno = max(hose->last_busno, (int)secondary); pci_hose_scan_bus(hose, secondary); } diff --git a/arch/x86/cpu/coreboot/sdram.c b/arch/x86/cpu/coreboot/sdram.c index 959feaaea3..3140b6bb91 100644 --- a/arch/x86/cpu/coreboot/sdram.c +++ b/arch/x86/cpu/coreboot/sdram.c @@ -22,7 +22,7 @@ unsigned install_e820_map(unsigned max_entries, struct e820entry *entries) { int i; - unsigned num_entries = min(lib_sysinfo.n_memranges, max_entries); + unsigned num_entries = min((unsigned)lib_sysinfo.n_memranges, max_entries); if (num_entries < lib_sysinfo.n_memranges) { printf("Warning: Limiting e820 map to %d entries.\n", num_entries); |