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ppc: remove dead assignments, spotted by clang analyzer

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Value stored is never read.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2010-04-25 20:32:49 +00:00
parent b2c58871c9
commit 05f92404cd
3 changed files with 10 additions and 8 deletions
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4
hw/ppc405_boards.c
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@ -187,7 +187,6 @@ static void ref405ep_init (ram_addr_t ram_size,
target_ulong kernel_base, kernel_size, initrd_base, initrd_size;
int linux_boot;
int fl_idx, fl_sectors, len;
int ppc_boot_device = boot_device[0];
DriveInfo *dinfo;
/* XXX: fix this */
@ -326,7 +325,6 @@ static void ref405ep_init (ram_addr_t ram_size,
}
env->gpr[4] = initrd_base;
env->gpr[5] = initrd_size;
ppc_boot_device = 'm';
if (kernel_cmdline != NULL) {
len = strlen(kernel_cmdline);
bdloc -= ((len + 255) & ~255);
@ -508,7 +506,6 @@ static void taihu_405ep_init(ram_addr_t ram_size,
target_ulong kernel_base, kernel_size, initrd_base, initrd_size;
int linux_boot;
int fl_idx, fl_sectors;
int ppc_boot_device = boot_device[0];
DriveInfo *dinfo;
/* RAM is soldered to the board so the size cannot be changed */
@ -625,7 +622,6 @@ static void taihu_405ep_init(ram_addr_t ram_size,
initrd_base = 0;
initrd_size = 0;
}
ppc_boot_device = 'm';
} else {
kernel_base = 0;
kernel_size = 0;