diff options
Diffstat (limited to 'drivers/block')
-rw-r--r-- | drivers/block/as-iosched.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/block/as-iosched.c b/drivers/block/as-iosched.c index 91aeb678135d..95c0a3690b0f 100644 --- a/drivers/block/as-iosched.c +++ b/drivers/block/as-iosched.c | |||
@@ -1935,23 +1935,15 @@ struct as_fs_entry { | |||
1935 | static ssize_t | 1935 | static ssize_t |
1936 | as_var_show(unsigned int var, char *page) | 1936 | as_var_show(unsigned int var, char *page) |
1937 | { | 1937 | { |
1938 | var = (var * 1000) / HZ; | ||
1939 | return sprintf(page, "%d\n", var); | 1938 | return sprintf(page, "%d\n", var); |
1940 | } | 1939 | } |
1941 | 1940 | ||
1942 | static ssize_t | 1941 | static ssize_t |
1943 | as_var_store(unsigned long *var, const char *page, size_t count) | 1942 | as_var_store(unsigned long *var, const char *page, size_t count) |
1944 | { | 1943 | { |
1945 | unsigned long tmp; | ||
1946 | char *p = (char *) page; | 1944 | char *p = (char *) page; |
1947 | 1945 | ||
1948 | tmp = simple_strtoul(p, &p, 10); | 1946 | *var = simple_strtoul(p, &p, 10); |
1949 | if (tmp != 0) { | ||
1950 | tmp = (tmp * HZ) / 1000; | ||
1951 | if (tmp == 0) | ||
1952 | tmp = 1; | ||
1953 | } | ||
1954 | *var = tmp; | ||
1955 | return count; | 1947 | return count; |
1956 | } | 1948 | } |
1957 | 1949 | ||