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| author | Ben Whitten <ben.whitten@gmail.com> | 2015-12-30 13:05:58 +0000 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-01-14 22:11:34 -0500 |
| commit | 192bc6948b02ff4168cab16162fffb507946dc2b (patch) | |
| tree | b49cf85a3fa910182ce7dc2508f00ccb8ade03d4 /arch/powerpc | |
| parent | 4edde96111aefac63d6aaca6ba87a90d149e973e (diff) | |
| download | u-boot-imx-192bc6948b02ff4168cab16162fffb507946dc2b.zip u-boot-imx-192bc6948b02ff4168cab16162fffb507946dc2b.tar.gz u-boot-imx-192bc6948b02ff4168cab16162fffb507946dc2b.tar.bz2 | |
Fix GCC format-security errors and convert sprintfs.
With format-security errors turned on, GCC picks up the use of sprintf with
a format parameter not being a string literal.
Simple uses of sprintf are also converted to use strcpy.
Signed-off-by: Ben Whitten <ben.whitten@gmail.com>
Acked-by: Wolfgang Denk <wd@denx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/cpu/mpc8260/ether_scc.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/fec.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/scc.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/video.c | 4 |
4 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/cpu/mpc8260/ether_scc.c b/arch/powerpc/cpu/mpc8260/ether_scc.c index 5ba8bed..fff8f2b 100644 --- a/arch/powerpc/cpu/mpc8260/ether_scc.c +++ b/arch/powerpc/cpu/mpc8260/ether_scc.c @@ -355,7 +355,7 @@ int mpc82xx_scc_enet_initialize(bd_t *bis) dev = (struct eth_device *) malloc(sizeof *dev); memset(dev, 0, sizeof *dev); - sprintf(dev->name, "SCC"); + strcpy(dev->name, "SCC"); dev->init = sec_init; dev->halt = sec_halt; dev->send = sec_send; diff --git a/arch/powerpc/cpu/mpc8xx/fec.c b/arch/powerpc/cpu/mpc8xx/fec.c index 2e19603..ea4ab3a 100644 --- a/arch/powerpc/cpu/mpc8xx/fec.c +++ b/arch/powerpc/cpu/mpc8xx/fec.c @@ -148,7 +148,7 @@ int fec_initialize(bd_t *bis) /* for FEC1 make sure that the name of the interface is the same as the old one for compatibility reasons */ if (i == 0) { - sprintf (dev->name, "FEC"); + strcpy(dev->name, "FEC"); } else { sprintf (dev->name, "FEC%d", ether_fcc_info[i].ether_index + 1); diff --git a/arch/powerpc/cpu/mpc8xx/scc.c b/arch/powerpc/cpu/mpc8xx/scc.c index 5498440..3474637 100644 --- a/arch/powerpc/cpu/mpc8xx/scc.c +++ b/arch/powerpc/cpu/mpc8xx/scc.c @@ -77,7 +77,7 @@ int scc_initialize(bd_t *bis) dev = (struct eth_device*) malloc(sizeof *dev); memset(dev, 0, sizeof *dev); - sprintf(dev->name, "SCC"); + strcpy(dev->name, "SCC"); dev->iobase = 0; dev->priv = 0; dev->init = scc_init; diff --git a/arch/powerpc/cpu/mpc8xx/video.c b/arch/powerpc/cpu/mpc8xx/video.c index 15cee3f..c35406d 100644 --- a/arch/powerpc/cpu/mpc8xx/video.c +++ b/arch/powerpc/cpu/mpc8xx/video.c @@ -981,11 +981,11 @@ static void *video_logo (void) U_BOOT_VERSION, U_BOOT_DATE, U_BOOT_TIME); video_drawstring (VIDEO_INFO_X, VIDEO_INFO_Y, info); - sprintf (info, "(C) 2002 DENX Software Engineering"); + strcpy(info, "(C) 2002 DENX Software Engineering"); video_drawstring (VIDEO_INFO_X, VIDEO_INFO_Y + VIDEO_FONT_HEIGHT, info); - sprintf (info, " Wolfgang DENK, wd@denx.de"); + strcpy(info, " Wolfgang DENK, wd@denx.de"); video_drawstring (VIDEO_INFO_X, VIDEO_INFO_Y + VIDEO_FONT_HEIGHT * 2, info); |