Hi Dmitri
On Monday 23 November 2009 12:53:37 Dmitri Vorobiev wrote:
> Several static uninitialized variables are used in the scope of
> __init functions but are themselves not marked as __initdata.
> This patch is to put those variables to where they belong and
> to reduce the memory footprint a little bit.
>
> Also, a couple of lines with spaces instead of tabs were fixed.
>
> Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@movial.com>
For the ar7 bits:
Acked-by: Florian Fainelli <florian@openwrt.org>
> ---
> arch/mips/ar7/platform.c | 2 +-
> arch/mips/sgi-ip22/ip22-eisa.c | 4 ++--
> arch/mips/sgi-ip22/ip22-setup.c | 2 +-
> arch/mips/sgi-ip32/ip32-setup.c | 2 +-
> arch/mips/sni/setup.c | 2 +-
> arch/mips/txx9/generic/setup.c | 2 +-
> arch/mips/txx9/rbtx4939/setup.c | 4 ++--
> 7 files changed, 9 insertions(+), 9 deletions(-)
>
> diff --git a/arch/mips/ar7/platform.c b/arch/mips/ar7/platform.c
> index 835f3f0..85169c0 100644
> --- a/arch/mips/ar7/platform.c
> +++ b/arch/mips/ar7/platform.c
> @@ -505,7 +505,7 @@ static int __init ar7_register_devices(void)
> int res;
> u32 *bootcr, val;
> #ifdef CONFIG_SERIAL_8250
> - static struct uart_port uart_port[2];
> + static struct uart_port uart_port[2] __initdata;
>
> memset(uart_port, 0, sizeof(struct uart_port) * 2);
>
> diff --git a/arch/mips/sgi-ip22/ip22-eisa.c
> b/arch/mips/sgi-ip22/ip22-eisa.c index 1617241..da44ccb 100644
> --- a/arch/mips/sgi-ip22/ip22-eisa.c
> +++ b/arch/mips/sgi-ip22/ip22-eisa.c
> @@ -50,9 +50,9 @@
>
> static char __init *decode_eisa_sig(unsigned long addr)
> {
> - static char sig_str[EISA_SIG_LEN];
> + static char sig_str[EISA_SIG_LEN] __initdata;
> u8 sig[4];
> - u16 rev;
> + u16 rev;
> int i;
>
> for (i = 0; i < 4; i++) {
> diff --git a/arch/mips/sgi-ip22/ip22-setup.c
> b/arch/mips/sgi-ip22/ip22-setup.c index b9a9313..5deeb68 100644
> --- a/arch/mips/sgi-ip22/ip22-setup.c
> +++ b/arch/mips/sgi-ip22/ip22-setup.c
> @@ -67,7 +67,7 @@ void __init plat_mem_setup(void)
> cserial = ArcGetEnvironmentVariable("ConsoleOut");
>
> if ((ctype && *ctype == 'd') || (cserial && *cserial == 's')) {
> - static char options[8];
> + static char options[8] __initdata;
> char *baud = ArcGetEnvironmentVariable("dbaud");
> if (baud)
> strcpy(options, baud);
> diff --git a/arch/mips/sgi-ip32/ip32-setup.c
> b/arch/mips/sgi-ip32/ip32-setup.c index c5a5d4a..3abd146 100644
> --- a/arch/mips/sgi-ip32/ip32-setup.c
> +++ b/arch/mips/sgi-ip32/ip32-setup.c
> @@ -90,7 +90,7 @@ void __init plat_mem_setup(void)
> {
> char* con = ArcGetEnvironmentVariable("console");
> if (con && *con == 'd') {
> - static char options[8];
> + static char options[8] __initdata;
> char *baud = ArcGetEnvironmentVariable("dbaud");
> if (baud)
> strcpy(options, baud);
> diff --git a/arch/mips/sni/setup.c b/arch/mips/sni/setup.c
> index a49272c..d16b462 100644
> --- a/arch/mips/sni/setup.c
> +++ b/arch/mips/sni/setup.c
> @@ -60,7 +60,7 @@ static void __init sni_console_setup(void)
> char *cdev;
> char *baud;
> int port;
> - static char options[8];
> + static char options[8] __initdata;
>
> cdev = prom_getenv("console_dev");
> if (strncmp(cdev, "tty", 3) == 0) {
> diff --git a/arch/mips/txx9/generic/setup.c
> b/arch/mips/txx9/generic/setup.c index 06e801c..2cb8c49 100644
> --- a/arch/mips/txx9/generic/setup.c
> +++ b/arch/mips/txx9/generic/setup.c
> @@ -664,7 +664,7 @@ void __init txx9_physmap_flash_init(int no, unsigned
> long addr, };
> struct platform_device *pdev;
> #ifdef CONFIG_MTD_PARTITIONS
> - static struct mtd_partition parts[2];
> + static struct mtd_partition parts[2] __initdata;
> struct physmap_flash_data pdata_part;
>
> /* If this area contained boot area, make separate partition */
> diff --git a/arch/mips/txx9/rbtx4939/setup.c
> b/arch/mips/txx9/rbtx4939/setup.c index b0c241e..64914d4 100644
> --- a/arch/mips/txx9/rbtx4939/setup.c
> +++ b/arch/mips/txx9/rbtx4939/setup.c
> @@ -379,8 +379,8 @@ static void __init rbtx4939_mtd_init(void)
> struct rbtx4939_flash_data data;
> } pdevs[4];
> int i;
> - static char names[4][8];
> - static struct mtd_partition parts[4];
> + static char names[4][8] __initdata;
> + static struct mtd_partition parts[4] __initdata;
> struct rbtx4939_flash_data *boot_pdata = &pdevs[0].data;
> u8 bdipsw = readb(rbtx4939_bdipsw_addr) & 0x0f;
>
--
--
WBR, Florian
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