93 lines
2.6 KiB
Diff
93 lines
2.6 KiB
Diff
--- a/tn7dsl.c
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+++ b/tn7dsl.c
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@@ -197,7 +197,7 @@ led_reg_t ledreg[2];
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static struct led_funcs ledreg[2];
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#endif
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-#define DEV_DSLMOD CTL_UNNUMBERED
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+#define DEV_DSLMOD 0
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#define MAX_STR_SIZE 256
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#define DSL_MOD_SIZE 256
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@@ -333,8 +333,8 @@ static void tn7dsl_chng_modulation(void*
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static unsigned int tn7dsl_set_modulation(void* data, int flag);
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static void tn7dsl_ctrl_fineGain(int value);
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static void tn7dsl_set_fineGainValue(int value);
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-static int dslmod_sysctl (ctl_table * ctl, int write, struct file *filp,
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- void *buffer, size_t * lenp);
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+static int dslmod_sysctl (ctl_table * ctl, int write, void *buffer,
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+ size_t * lenp, loff_t *ppos);
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static void tn7dsl_register_dslss_led(void);
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void tn7dsl_dslmod_sysctl_register(void);
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void tn7dsl_dslmod_sysctl_unregister(void);
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@@ -3398,8 +3398,8 @@ unsigned int tn7dsl_get_memory(unsigned
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-static int dslmod_sysctl(ctl_table *ctl, int write, struct file * filp,
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- void *buffer, size_t *lenp)
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+static int dslmod_sysctl(ctl_table *ctl, int write, void *buffer,
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+ size_t *lenp, loff_t *ppos)
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{
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char *ptr;
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int ret, len = 0;
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@@ -3411,7 +3411,7 @@ static int dslmod_sysctl(ctl_table *ctl,
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char mod_req[16] = { '\t' };
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char fst_byt;
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- if (!*lenp || (filp->f_pos && !write))
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+ if (!*lenp || (*ppos && !write))
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{
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*lenp = 0;
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return 0;
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@@ -3421,9 +3421,9 @@ static int dslmod_sysctl(ctl_table *ctl,
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*/
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if(write)
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{
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- ret = proc_dostring(ctl, write, filp, buffer, lenp, 0);
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+ ret = proc_dostring(ctl, write, buffer, lenp, ppos);
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- switch (ctl->ctl_name)
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+ switch ((long)ctl->extra2)
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{
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case DEV_DSLMOD:
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ptr = strpbrk(info, " \t");
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@@ -3507,14 +3507,21 @@ static int dslmod_sysctl(ctl_table *ctl,
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else
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{
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len += sprintf(info+len, mod_req);
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- ret = proc_dostring(ctl, write, filp, buffer, lenp, 0);
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+ ret = proc_dostring(ctl, write, buffer, lenp, ppos);
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}
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return ret;
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}
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ctl_table dslmod_table[] = {
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- {DEV_DSLMOD, "dslmod", info, DSL_MOD_SIZE, 0644, NULL, NULL, &dslmod_sysctl, &sysctl_string}
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+ {
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+ .procname = "dslmod",
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+ .data = info,
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+ .maxlen = DSL_MOD_SIZE,
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+ .mode = 0644,
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+ .proc_handler = &dslmod_sysctl,
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+ .extra2 = (void *)DEV_DSLMOD,
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+ }
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,
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{0}
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};
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@@ -3522,7 +3529,12 @@ ctl_table dslmod_table[] = {
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/* Make sure that /proc/sys/dev is there */
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ctl_table dslmod_root_table[] = {
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#ifdef CONFIG_PROC_FS
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- {CTL_DEV, "dev", NULL, 0, 0555, dslmod_table}
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+ {
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+ .procname = "dev",
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+ .maxlen = 0,
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+ .mode = 0555,
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+ .child = dslmod_table,
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+ }
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,
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#endif /* CONFIG_PROC_FS */
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{0}
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