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x86: Clean up 'sizeof x' => 'sizeof(x)'

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"sizeof(x)" is the canonical coding style used in arch/x86 most of the time.
Fix the few places that didn't follow the convention.

(Also do some whitespace cleanups in a few places while at it.)

[ mingo: Rewrote the changelog. ]

Signed-off-by: Jordan Borgner <mail@jordan-borgner.de>
Cc: Borislav Petkov <bp@alien8.de>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20181028125828.7rgammkgzep2wpam@JordanDesktop
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Jordan Borgner
2018-10-28 12:58:28 +00:00
committed by Ingo Molnar
parent 4b783dd6a4
commit 0e96f31ea4
20 changed files with 63 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86/boot/cpucheck.c
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@@ -113,7 +113,7 @@ int check_cpu(int *cpu_level_ptr, int *req_level_ptr, u32 **err_flags_ptr)
{
int err;
memset(&cpu.flags, 0, sizeof cpu.flags);
memset(&cpu.flags, 0, sizeof(cpu.flags));
cpu.level = 3;
if (has_eflag(X86_EFLAGS_AC))

4
arch/x86/boot/early_serial_console.c
View File

@@ -50,7 +50,7 @@ static void parse_earlyprintk(void)
int pos = 0;
int port = 0;
if (cmdline_find_option("earlyprintk", arg, sizeof arg) > 0) {
if (cmdline_find_option("earlyprintk", arg, sizeof(arg)) > 0) {
char *e;
if (!strncmp(arg, "serial", 6)) {
@@ -124,7 +124,7 @@ static void parse_console_uart8250(void)
* console=uart8250,io,0x3f8,115200n8
* need to make sure it is last one console !
*/
if (cmdline_find_option("console", optstr, sizeof optstr) <= 0)
if (cmdline_find_option("console", optstr, sizeof(optstr)) <= 0)
return;
options = optstr;

6
arch/x86/boot/edd.c
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@@ -76,7 +76,7 @@ static int get_edd_info(u8 devno, struct edd_info *ei)
{
struct biosregs ireg, oreg;
memset(ei, 0, sizeof *ei);
memset(ei, 0, sizeof(*ei));
/* Check Extensions Present */
@@ -133,7 +133,7 @@ void query_edd(void)
struct edd_info ei, *edp;
u32 *mbrptr;
if (cmdline_find_option("edd", eddarg, sizeof eddarg) > 0) {
if (cmdline_find_option("edd", eddarg, sizeof(eddarg)) > 0) {
if (!strcmp(eddarg, "skipmbr") || !strcmp(eddarg, "skip")) {
do_edd = 1;
do_mbr = 0;
@@ -166,7 +166,7 @@ void query_edd(void)
*/
if (!get_edd_info(devno, &ei)
&& boot_params.eddbuf_entries < EDDMAXNR) {
memcpy(edp, &ei, sizeof ei);
memcpy(edp, &ei, sizeof(ei));
edp++;
boot_params.eddbuf_entries++;
}

4
arch/x86/boot/main.c
View File

@@ -36,8 +36,8 @@ static void copy_boot_params(void)
const struct old_cmdline * const oldcmd =
(const struct old_cmdline *)OLD_CL_ADDRESS;
BUILD_BUG_ON(sizeof boot_params != 4096);
memcpy(&boot_params.hdr, &hdr, sizeof hdr);
BUILD_BUG_ON(sizeof(boot_params) != 4096);
memcpy(&boot_params.hdr, &hdr, sizeof(hdr));
if (!boot_params.hdr.cmd_line_ptr &&
oldcmd->cl_magic == OLD_CL_MAGIC) {

2
arch/x86/boot/memory.c
View File

@@ -26,7 +26,7 @@ static int detect_memory_e820(void)
initregs(&ireg);
ireg.ax = 0xe820;
ireg.cx = sizeof buf;
ireg.cx = sizeof(buf);
ireg.edx = SMAP;
ireg.di = (size_t)&buf;

2
arch/x86/boot/regs.c
View File

@@ -21,7 +21,7 @@
void initregs(struct biosregs *reg)
{
memset(reg, 0, sizeof *reg);
memset(reg, 0, sizeof(*reg));
reg->eflags |= X86_EFLAGS_CF;
reg->ds = ds();
reg->es = ds();

6
arch/x86/boot/video-vesa.c
View File

@@ -62,7 +62,7 @@ static int vesa_probe(void)
if (mode & ~0x1ff)
continue;
memset(&vminfo, 0, sizeof vminfo); /* Just in case... */
memset(&vminfo, 0, sizeof(vminfo)); /* Just in case... */
ireg.ax = 0x4f01;
ireg.cx = mode;
@@ -109,7 +109,7 @@ static int vesa_set_mode(struct mode_info *mode)
int is_graphic;
u16 vesa_mode = mode->mode - VIDEO_FIRST_VESA;
memset(&vminfo, 0, sizeof vminfo); /* Just in case... */
memset(&vminfo, 0, sizeof(vminfo)); /* Just in case... */
initregs(&ireg);
ireg.ax = 0x4f01;
@@ -241,7 +241,7 @@ void vesa_store_edid(void)
struct biosregs ireg, oreg;
/* Apparently used as a nonsense token... */
memset(&boot_params.edid_info, 0x13, sizeof boot_params.edid_info);
memset(&boot_params.edid_info, 0x13, sizeof(boot_params.edid_info));
if (vginfo.version < 0x0200)
return; /* EDID requires VBE 2.0+ */

2
arch/x86/boot/video.c
View File

@@ -115,7 +115,7 @@ static unsigned int get_entry(void)
} else if ((key >= '0' && key <= '9') ||
(key >= 'A' && key <= 'Z') ||
(key >= 'a' && key <= 'z')) {
if (len < sizeof entry_buf) {
if (len < sizeof(entry_buf)) {
entry_buf[len++] = key;
putchar(key);
}