MIPS: Remove no-op/identity casts
Clean up instances of casts to the type that a value already has, since they are effectively no-ops and only serve to complicate the code. This is the result of the following semantic patch: @identitycast@ type T; T *A; @@ - (T *)(A) + A Signed-off-by: Paul Burton <paul.burton@mips.com> Patchwork: https://patchwork.linux-mips.org/patch/19599/
This commit is contained in:
parent
35d0179474
commit
4988154211
|
@ -146,7 +146,7 @@ int __init do_relocations(void *kbase_old, void *kbase_new, long offset)
|
|||
break;
|
||||
|
||||
type = (*r >> 24) & 0xff;
|
||||
loc_orig = (void *)(kbase_old + ((*r & 0x00ffffff) << 2));
|
||||
loc_orig = kbase_old + ((*r & 0x00ffffff) << 2);
|
||||
loc_new = RELOCATED(loc_orig);
|
||||
|
||||
if (reloc_handlers_rel[type] == NULL) {
|
||||
|
|
|
@ -348,7 +348,7 @@ static void __show_regs(const struct pt_regs *regs)
|
|||
*/
|
||||
void show_regs(struct pt_regs *regs)
|
||||
{
|
||||
__show_regs((struct pt_regs *)regs);
|
||||
__show_regs(regs);
|
||||
dump_stack();
|
||||
}
|
||||
|
||||
|
|
|
@ -349,7 +349,7 @@ static void loongson3_smp_finish(void)
|
|||
write_c0_compare(read_c0_count() + mips_hpt_frequency/HZ);
|
||||
local_irq_enable();
|
||||
loongson3_ipi_write64(0,
|
||||
(void *)(ipi_mailbox_buf[cpu_logical_map(cpu)]+0x0));
|
||||
ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x0);
|
||||
pr_info("CPU#%d finished, CP0_ST=%x\n",
|
||||
smp_processor_id(), read_c0_status());
|
||||
}
|
||||
|
@ -416,13 +416,13 @@ static int loongson3_boot_secondary(int cpu, struct task_struct *idle)
|
|||
cpu, startargs[0], startargs[1], startargs[2]);
|
||||
|
||||
loongson3_ipi_write64(startargs[3],
|
||||
(void *)(ipi_mailbox_buf[cpu_logical_map(cpu)]+0x18));
|
||||
ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x18);
|
||||
loongson3_ipi_write64(startargs[2],
|
||||
(void *)(ipi_mailbox_buf[cpu_logical_map(cpu)]+0x10));
|
||||
ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x10);
|
||||
loongson3_ipi_write64(startargs[1],
|
||||
(void *)(ipi_mailbox_buf[cpu_logical_map(cpu)]+0x8));
|
||||
ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x8);
|
||||
loongson3_ipi_write64(startargs[0],
|
||||
(void *)(ipi_mailbox_buf[cpu_logical_map(cpu)]+0x0));
|
||||
ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
|
@ -133,13 +133,13 @@ static int __init msp_usb_setup(void)
|
|||
* "D" for device-mode. If it works for Ethernet, why not USB...
|
||||
* -- hammtrev, 2007/03/22
|
||||
*/
|
||||
snprintf((char *)&envstr[0], sizeof(envstr), "usbmode");
|
||||
snprintf(&envstr[0], sizeof(envstr), "usbmode");
|
||||
|
||||
/* set default host mode */
|
||||
val = 1;
|
||||
|
||||
/* get environment string */
|
||||
strp = prom_getenv((char *)&envstr[0]);
|
||||
strp = prom_getenv(&envstr[0]);
|
||||
if (strp) {
|
||||
/* compare string */
|
||||
if (!strcmp(strp, "device"))
|
||||
|
|
|
@ -464,7 +464,7 @@ void ip22_be_interrupt(int irq)
|
|||
die_if_kernel("Oops", regs);
|
||||
force_sig(SIGBUS, current);
|
||||
} else if (debug_be_interrupt)
|
||||
show_regs((struct pt_regs *)regs);
|
||||
show_regs(regs);
|
||||
}
|
||||
|
||||
static int ip28_be_handler(struct pt_regs *regs, int is_fixup)
|
||||
|
|
Loading…
Reference in a new issue