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Searched refs:kernbuf (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/drivers/platform/x86/
Dthinkpad_acpi.c892 char *kernbuf; in dispatch_proc_write() local
900 kernbuf = kmalloc(count + 2, GFP_KERNEL); in dispatch_proc_write()
901 if (!kernbuf) in dispatch_proc_write()
904 if (copy_from_user(kernbuf, userbuf, count)) { in dispatch_proc_write()
905 kfree(kernbuf); in dispatch_proc_write()
909 kernbuf[count] = 0; in dispatch_proc_write()
910 strcat(kernbuf, ","); in dispatch_proc_write()
911 ret = ibm->write(kernbuf); in dispatch_proc_write()
915 kfree(kernbuf); in dispatch_proc_write()